Jump to content

Photo

CMR : $\sum \frac{x^5y}{x^2+1}\geq \frac{3}{2}$

bdt

  • Please log in to reply
No replies to this topic

#1
DinhXuanHung CQB

DinhXuanHung CQB

    Trung sĩ

  • Thành viên
  • 118 posts

Cho $x;y;z>0$ và $x^2y+y^2z+z^2x=3$.

CMR : $\sum \frac{x^5y}{x^2+1}\geq \frac{3}{2}$


Edited by tritanngo99, 19-02-2018 - 06:38.

Little Homie






Also tagged with one or more of these keywords: bdt

1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users