zidance 发表于 2007-1-24 11:20

[求助]急需答案啊,请大家帮帮忙!

<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p-1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">!≡</span><span style="FONT-SIZE: 14pt;"><font face="Times New Roman">
                                <span lang="EN-US">-1</span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">),</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为任意素数。</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明费马小定理</span><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-spacerun: yes;">&nbsp; </span>a<sup>
                                </sup></span><sup><span lang="EN-US" style="mso-bidi-font-size: 10.5pt;">p-1</span></sup></font><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">≡</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">),其中(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,且</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为素数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">3、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明</span><span lang="EN-US"><span style="mso-text-raise: -5.0pt;"><shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" opreferrelative="t" ospt="75" coordsize="21600,21600"><font face="Times New Roman">
                                                <stroke joinstyle="miter"></stroke><formulas><f eqn="if lineDrawn pixelLineWidth 0"></f><f eqn="sum @0 1 0"></f><f eqn="sum 0 0 @1"></f><f eqn="prod @2 1 2"></f><f eqn="prod @3 21600 pixelWidth"></f><f eqn="prod @3 21600 pixelHeight"></f><f eqn="sum @0 0 1"></f><f eqn="prod @6 1 2"></f><f eqn="prod @7 21600 pixelWidth"></f><f eqn="sum @8 21600 0"></f><f eqn="prod @7 21600 pixelHeight"></f><f eqn="sum @10 21600 0"></f></formulas><path oconnecttype="rect" gradientshapeok="t" oextrusionok="f"></path><lock aspectratio="t" vext="edit"></lock></font></shapetype><shape id="_x0000_i1025" oole="" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 15.75pt;"><imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image001.wmz"></imagedata></shape></span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">(mn)= </font></span><span lang="EN-US"><span style="mso-text-raise: -5.0pt;"><shape id="_x0000_i1026" oole="" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 15.75pt;"><imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image003.wmz"><font face="Times New Roman"></font></imagedata></shape></span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;</span>(m) </font></span><span lang="EN-US"><span style="mso-text-raise: -5.0pt;"><shape id="_x0000_i1027" oole="" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 15.75pt;"><imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image005.wmz"><font face="Times New Roman"></font></imagedata></shape></span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;</span>(n)</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,其中(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">m</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">=1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US"><span style="mso-text-raise: -5.0pt;"><shape id="_x0000_i1028" oole="" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 15.75pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image005.wmz"></imagedata></font></shape></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US"><font face="Times New Roman">m</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)表示</span><span lang="EN-US"><font face="Times New Roman">m</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的欧拉函数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">4、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">解方程</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">3x<sub>1 </sub>+5x<sub>2</sub>=11</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的所有整数解</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">5、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明对任意自然数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,分数(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">21n+4)/(4n+3)</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">不可约</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">6、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">m&gt;n</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是正整数。证明</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2<sup>n</sup>-1|2<sup>m</sup>-1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的充要条件是</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n|m<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">7、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">m</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是正整数。证明(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2<sup>n</sup>-1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2<sup>m</sup>-1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">=2</font></span><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span></sup><sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">m</font></span></sup><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span></sup><sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n</font></span></sup><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span></sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">-1<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">8、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x<sup>p</sup>-1/</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x-1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">=x<sup>(p-1)</sup>+…..+x+1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">在</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">Q</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">上为不可约多项式,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为素数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">9、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明:设</span><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">n≥1,2<sup>n</sup>+1是素数的必要条件是n=2<sup>k </sup></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 18pt; TEXT-INDENT: -18pt; mso-list: l2 level1 lfo1; tab-stops: list 18.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">10、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">证明(<span lang="EN-US">1)对任意正整数a,素数p|a<sup>p</sup>-a</span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>(2)若(a,p)=1,则 p|a<sup>p-1</sup>-1<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">11、求3<b style="mso-bidi-font-weight: normal;"><sup>406</sup></b>写成十进制时个位数字是多少?<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">12、已知正整数X满足被3除余2,被5除余3,被7除余2,求最小的X<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">13、证明:x<sup>4</sup>+1的奇素因数p≡1(mod8)<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">14、p是奇素数,则<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">(<span lang="EN-US">1)1<sup>2</sup>3<sup>2</sup>…(p-2)<sup>2</sup>≡(-1)<sup>(p+1)/2</sup>(modp)<p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">(<span lang="EN-US">2)2<sup>2</sup>4<sup>2</sup>…(p-1)<sup>2</sup>≡(-1)<sup>(p+1)/2</sup>(modp)<p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">15、g(x)为Q上的不可约多项式,若g(a)=f(a),则在Q上g(x)︱f(x)<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">16、证明:x=u+p<sup>s-t</sup>v,u=0,1,…,p<sup>s-t</sup>-1,v=0,1,…,p<sup>t</sup>-1,t≤s是模p<sup>s</sup>的一个完全剩余系<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">17、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">利用</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">Euclid</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">方法计算</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">ax</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">≡</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)的解,其中</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a=13 </font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">、</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">19<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">18、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">判断方程</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x</font></span><sup><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">2</span></sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">≡<span lang="EN-US">15(mod29)是否有解并说明理由</span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">19、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为素数,证明模</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">P</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的缩余系必有原根</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">20、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>1</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>2</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为整数且(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>1</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>2</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,整数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)的阶为</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>1</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,整数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">b</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)的阶为</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>2</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,则</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">ab</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的阶为</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<sub>1</sub>l<sub>2</sub><p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">21、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设整数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的阶(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modp</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)为</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,如果(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">k</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">则</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a<sup>k</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的阶也是</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">22、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">设素数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">≡<span lang="EN-US">1(mod4),若g为模p的原根,则-g也是原根</span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">23、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">证明:<span lang="EN-US"><span style="mso-text-raise: -3.0pt;"><shape id="_x0000_i1029" oole="" type="#_x0000_t75" style="WIDTH: 18.75pt; HEIGHT: 17.25pt;">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image008.wmz"></imagedata></shape></span>为无理数 </span></span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">24、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">若</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">l&gt;2,</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">5</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">对模</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2<sup>l</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的次数为</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2<sup>l-2</sup><p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 36pt; TEXT-INDENT: -36pt; mso-list: l1 level1 lfo3; tab-stops: list 36.0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">25、<span style="FONT: 7pt &quot;Times New Roman&quot;;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">解方程:</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x<sup>3</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">+</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">2x</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">+</span><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">2≡0(mod125)</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">26</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">、</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp; </font></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">证明</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-text-raise: -15.0pt;"><shape id="_x0000_i1030" oole="" type="#_x0000_t75" style="WIDTH: 21.75pt; HEIGHT: 36pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image010.wmz"></imagedata></font></shape></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-text-raise: -16.0pt;"><shape id="_x0000_i1031" oole="" type="#_x0000_t75" style="WIDTH: 50.25pt; HEIGHT: 35.25pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image012.wmz"></imagedata></font></shape></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">为整数,其中</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">n,r</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">均为整数</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">27</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">、</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp; </font></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">求出</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x<sup>2</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">+</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">y<sup>2</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">z<sup>2</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的全部解,其中(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x,y</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">y,z</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">x,z</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">28</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">、</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp; </font></span><span style="mso-text-raise: -2.0pt;"><shape id="_x0000_i1032" oole="" type="#_x0000_t75" style="WIDTH: 12pt; HEIGHT: 12.75pt;"><imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image014.wmz"><font face="Times New Roman"></font></imagedata></shape></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">有限域</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">F<sub>q</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font><span style="mso-text-raise: -2.0pt;"><shape id="_x0000_i1033" oole="" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 9.75pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image016.wmz"></imagedata></font></shape></span><font face="Times New Roman">F<sub>q</sub></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">q</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是素数,如果</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是平方元,充要条件</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">a</font></span><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span></sup><sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">q</font></span></sup><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">-</span></sup><sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span></sup><sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span></sup><sup><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">/2</font></span></sup><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">≡</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">(</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">modq</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">)</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">29</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">、</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span>p</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是素数,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">q</font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">p<sup>n</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-text-raise: -14.0pt;"><shape id="_x0000_i1034" oole="" type="#_x0000_t75" style="WIDTH: 23.25pt; HEIGHT: 33.75pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image018.wmz"></imagedata></font></shape></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">是</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">F<sub>q</sub>
                        </font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">的子域。证明:</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><span style="mso-text-raise: -14.0pt;"><shape id="_x0000_i1035" oole="" type="#_x0000_t75" style="WIDTH: 23.25pt; HEIGHT: 33.75pt;"><font face="Times New Roman">
                                                <imagedata otitle="" src="file:///C:/WINDOWS/TEMP/msoclip1/01/clip_image020.wmz"></imagedata></font></shape></span></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">=</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">F<sub>p</sub><sup>m</sup></font></span><span style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-ascii-font-family: &quot;Times New Roman&quot;; mso-hansi-font-family: &quot;Times New Roman&quot;;">,</span><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">m︱n<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">30、<span style="mso-spacerun: yes;">&nbsp; </span>证明素数的个数有无穷多个</span><span lang="EN-US" style="FONT-SIZE: 14pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">&nbsp;<p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体;">&nbsp;<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="FONT-SIZE: 14pt;"><font face="Times New Roman">&nbsp;<p></p></font></span></p><p></p>

dayikimo 发表于 2007-1-24 15:04

可以描述一下你希望達到的效果嗎???這樣比較好debug

madio 发表于 2007-1-24 19:14

<p>建议下载一个“初等数论”的习题集!</p>

zidance 发表于 2007-1-25 02:07

<p>不知道你所谓的效果是指什么?反正就是希望给出解答。这是老师发的复习题,据说后天的考试就从里面选题目出。希望大家帮帮忙啊!</p><p></p>

zidance 发表于 2007-1-25 02:15

<p>不知道哪里有数论的习题集下载啊?实在是急需啊</p>
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