Question

If a ,b,c are in A.P and a,mb,c are in G.p then a , m^2b,c are in?

Answer 1

@hartnn @waterineyes

Answer 2

\[b = \frac{a + c}{2}\]

\[mb = \sqrt{ac}\]

Answer 3

HP ???

Answer 4

Yup.... Hw

Answer 5

Yes in HP..

Answer 6

Hw???

Answer 7

\[m^2b^2 = ac\]

Divide 1 by this..

Answer 8

\[2b = a + c\]

\[m^2b^2 = ac\]

Divide this..

Answer 9

You will get Harmonic Progression..

Answer 10

this was the simplest one from u @Yahoo!

Answer 11

Yup i got it thxxx

Answer 12

Welcome dear..