Let ‘a’ be the AM and b & c be two GM’s between two any positive numbers. Then prove that .

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Let x and y be two positive numbers, then

a is AM of x and y
Also, x, b, c, y is the G.P. with common ratio of

Answered by  | 4th Jun, 2014, 03:23: PM