if the number a, b, c are in GP and AMs between a,b and b,c are in x and y respectively, then prove that (a/x) + (c/y) = 2
my incomplete soln-
b/a = c/b
or, b^2 = ac

if the number a, b, c are in GP and AMs between a,b and b,c are in x and y respectively, then prove that (a/x) + (c/y) = 2
my incomplete soln-
b/a = c/b
or, b^2 = ac