Question

if x, y and z are in continuous proportion prove x^2 y^2 z^2 (1/x3+1/y3+1/z3) = x^3 + y^3 + z^3.

Answer 1

Answer

fx,y,z are in continued proportion prove that (X+y)2 +(X+y)2=zx

by my side

X,y,z are in continued proportion prove that is xy=zy

your answer mate