- #1
JennyPA
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I found this problem the other day, seems interesting but I am still not sure about the solution
Anybody can help
x, y, z are numbers with
x+y+z=1 and 0<x,y,z<1
prove that
sqrt(xy/(z+xy))+sqrt(yz/(x+yz))+sqrt(xz/(y+xz))<=3/2 ("<=" means less or equal)
Anybody can help
x, y, z are numbers with
x+y+z=1 and 0<x,y,z<1
prove that
sqrt(xy/(z+xy))+sqrt(yz/(x+yz))+sqrt(xz/(y+xz))<=3/2 ("<=" means less or equal)
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