Question: Math

if the (m+1)th, (n+1)th and (r+1)th term of an AP are in GP and 1/m,1/n,1/r are in AP then find the ratio of the first term of an AP to its common diffrence in terms of n.

In Math | Asked by ranajoy
Asked from the Quadratic equation study pack
Answers

integral (1+r) dr = r^2/2+r+constant


r + r^2/2

CherieS | 532 days ago