Question

Find the first three consecutive terms in G.P. whose sum is 7 and the sum of their reciprocal is 7/4???
Plzz give me the answer its very urgent​

Answer 1

simple suppose a/r a and ar

now add them and make one eqn

and now make r/a 1/a and 1/ar

and make eqn with this

now solve both eqn u will get a or r

then find the no