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本帖最后由 W.D.G 于 2025-4-16 20:08 编辑 A mathematics equtation from W.D.G/ i/ [8 U* R- A8 g- n. _* r x^6+y^6=3x^2y^27 a4 n2 E! A- [ |
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mathematics equtation
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本帖最后由 W.D.G 于 2025-4-19 20:27 编辑 A mathematics equtation from W.D.G. X! r$ O4 l% ]% q& \8 u r' z1 P9 b" G0 z8 h& {4 h x^2+x^3-x^6=y^2# ~ @( h1 h3 g F ( G% ]" W& E+ q( Q # D4 U3 e4 G# {' W& A3 T/ S % U8 x$ H2 L" c) z$ ? |
mathematics_equtation1.jpg (121.24 KB, 下载次数: 65)
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本帖最后由 W.D.G 于 2025-4-26 20:42 编辑 * r+ ~4 L8 g" L& W1 `7 t' _6 D mathematics equtation from W.D.G ((x^2-1)^2+(y^2-1)^2)^4 = ((x^2-1)^2-(y^2-1)^2)^2 - d; x. p0 _+ u |
mathematics_4.jpg (94.38 KB, 下载次数: 73)
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本帖最后由 W.D.G 于 2025-4-4 11:20 编辑 0 B5 |) w" W' y from W.D.G x^2-x^6=y^2( p9 k2 `6 b I8 W |
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本帖最后由 W.D.G 于 2025-4-27 19:27 编辑 mathematics equtation from W.D.G0 _. G. M) c* B- U 1 s$ a1 q* q9 i( J( s a1 b two equtation: (x^4-4x^2-y^4+4y^2)^2 = (x^4+y^4-4x^2-4y^2)^45 O; U, |9 ]! S& P+ x+ { ((x^2-2)^2-(y^2-2)^2)^2=((x^2-2)^2+(y^2-2)^2))^4 G5 A+ |3 w1 n0 g p) w1 O. Q5 X7 g) ]. C& V1 Q 2 U- O: w- h$ m; T# q |
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本帖最后由 W.D.G 于 2025-4-30 12:14 编辑 7 z% K! L9 J, g- y Z mathematics equtation from W.D.G' m* I' e. ?+ q& K2 f1 N0 W x^2=((x-1)^2+y^2+1)^2-4((x-1)^2+y^2)) |
mathematics_equtation5.jpg (18.31 KB, 下载次数: 49)
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本帖最后由 W.D.G 于 2025-5-18 12:06 编辑 ( D" j6 H( M. U% ?2 P mathematics equtation from W.D.G$ O6 N( W- `3 a+ b/ O- n |3 }/ m xy(6x^6-1)(6y^6-1)(6x^2-1)(6y^2-1)=(x^2+y^2)^12: H O+ |1 R. i& R5 a5 y! v- ` , b; g! L/ k9 A0 P' L 6 ]2 T' n, c7 z # a Q* e. P6 r5 ^: x * ?/ m5 Y5 u/ V. Y, b |
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本帖最后由 W.D.G 于 2025-5-18 15:04 编辑 1 h7 F2 v& s) I- x& Z b5 ` 5 b9 c! Q* M) p5 z, G$ v2 W3 d& ^" z mathematics equtation from W.D.G (x^2-y^2)^2=(x^2+y^2)^2(x^2+y^2-1)^4 |
mathematics_equtation_16.jpg (72.3 KB, 下载次数: 68)
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mathematics equtation from W.D.G4 C g V" t( {6 Y0 M2 p6 X! L3 P 6 v, e \) `/ G4 C$ L: m5 c 1 @& Y' e5 ?2 z (3x^2-y^2)^2(3x^2+y^2)^2(-3x^2-18y)^2(3x^2-18y)^2=(x^2+y^2)^12 & s' r* I2 @5 _% E |
mathematics3.jpg (166.66 KB, 下载次数: 66)
mathematics equtation

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