If `x,yand z` are positive real numbers,then the minimum value of `(x)/(y)+(y)/(z)+(z)/(x)`is:

If x,y,z are positive real numbers and x+y+z=1, then minimum value of ((4)/(x)+(9)/(y)+(16)/(z)) is

If x,y,z are three real numbers of the same sign then the value of (x)/(y)+(y)/(z)+(z)/(x) lies

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

If x, y, z are positive real numbers such that x+y+z=a, then

If x,y,and z are positive real numbers and x=(12-yz)/(y+z) . The maximum value of (xyz) equals___________.

If x,y,z are positive real number, such that x+y+z=1 , if the minimum value of (1+1/x)(1+1/y)(1+1/z) is K^(2) , then |K| is ……….