Cho x >0 Tìm min P=$x+\frac{11}{2x}+\sqrt{4(1+\frac{7}{x^2})}$
Cho a b c>0
Started By
trang2803
, 19-07-2018 - 10:09
1 user(s) are reading this topic
0 members, 1 guests, 0 anonymous users
Community Forum Software by IP.Board
Licensed to: Diễn đàn Toán học
