不等式(Proving some geometric inequalities by using complex numbers byTitu An...

hylpy

不等式(Proving some geometric inequalities by using complex numbers byTitu Andreescu and Dorin Andrica)
, F/ k+ E: k$ X8 K
5 M2 j. k: Z" c# L0 h
  u0 F% @7 W' i% M& l

4 g, J0 a$ B5 z( T& Z
) R5 o7 ^. `! l' M; ?
- g* V5 r9 z) G+ p+ i/ h2 k
; d  V! h7 ^# m. ~0 ]7 v) |

游客，如果您要查看本帖隐藏内容请回复

7 f( P( c# _* e
- ~" ~1 ~# Z: o8 G) o8 c

0 ?. }# y' L$ C- {( j9 L

6 h- Q7 L. p5 o& C* B
4 B" i; z; X4 P. r' i: ~5 v/ z

+ j% \* t6 c, e7 b

数学1+1

hylpy ：
! g( _* j( R$ ?7 n1 W, W% ?          You can make this folder private, or you can share it on your network so that others can have access to it.

任在申

需要看全贴！
2 V3 B7 r2 d, a) _# {+ W

人间谪仙

。。。。。。。。。谢谢