" The plot of "sqrt(y)V_(S)Z_(is)

The plot of sqrt(v) vs Z is

if,sin^(-1)x+sin^(-1)y+sin^(-1)z=pi then prove that x sqrt(1-x^(2))+y sqrt(1-y^(2))+z sqrt(1-z^(2))=2xyz

If x, y, z are in A.P then 1/(sqrt(x) + sqrt(y)) , 1/(sqrt(z) + sqrt(x)) , 1/(sqrt(y) + sqrt(z)) are in

If x+y = z , then prove that 1/(log_((sqrt(z)-sqrt(y)))(x)) + 1/(log_((sqrt(z)+sqrt(y)))(x)) = 1 .

If the number x,y,z are in H.P.,then (sqrt(yz))/(sqrt(y)+sqrt(z)),(sqrt(xz))/(sqrt(x)+sqrt(z)),(sqrt(x))/(sqrt(x)+sqrt(y)) are in

If the number x,y,z are in H.P. , then sqrt(yz)/(sqrt(y)+sqrt(z)),sqrt(xz)/(sqrt(x)+sqrt(z)),sqrt(xy)/(sqrt(x)+sqrt(y)) are in

If the number x,y,z are in H.P. , then sqrt(yz)/(sqrt(y)+sqrt(z)),sqrt(xz)/(sqrt(x)+sqrt(z)),sqrt(xy)/(sqrt(x)+sqrt(y)) are in

If the number x,y,z are in H.P. , then sqrt(yz)/(sqrt(y)+sqrt(z)),sqrt(xz)/(sqrt(x)+sqrt(z)),sqrt(xy)/(sqrt(x)+sqrt(y)) are in