If x and y are two positive numbers such that x+y=32, then the maximum value of `x^2+y^2` is ,

If x and y are two positive numbers such that x+y=32, then the minimum value of x^(2)+y^(2) is,

If x and y are two positive real numbers such that theirsum is one,then the maximum value of x^(4)y+xy^(4) is -

If x and y are two positive real numbers such that their sum is one,then the maximum value of x^(4)y+xy^(4) is-

If x and y are positive real numbers such that x^(2)y^(3)=32 then the least value of 2x+3y is

If x and y are positive real numbers such that x^(2)y^(3)=32 then the least value of 2x+3y is

Let x and y be two positive real numbers such that x + y = 1. Then the minimum value of 1/x+1/y is-

If x and y are real numbers such that x^(2)+y^(2)=8 then maximum value of x-y is

Let x and y be two positive real numbers such that x+y= 1 . Then the minimum value of (1)/(x) + (1)/(y) is

If x,y and z are positive real numbers such that x=(12-yz)/(y+z) the maximum value of xyz=

if 2x+y=1 then find the maximum value of x^(2)y