Sum of infinite number of terms in G.P.i...

Sum of infinite number of terms in G.P.is '20' and sum of their square is '100' .The common ratio of G.P is-
(a) '5' (b) '3/5' (c) '8/5' (d) '1/5'

Similar Questions

Explore conceptually related problems

The sum of infinite number of terms in G.P.is 20 and the sum of their squares is 100. Then find the common ratio of G.P.

The sum of first three terms of a G.P. is 21 and sum of their squares is 189. Find the common ratio :

. The sum of an infinite number of terms of a G.P.is 20 ,and the sum of their squares is 100, then the first term of the G.P.is

The sum of an infinite numbers of a G.P. is 2 and the sum of their cubes is 24. The second term of the G.P. is

Sum of an infinitely manu terms of a G.P. is 3 times the sum of even terms. The common ratio of the G.P. is

If sum of infinite G.P is x and sum of square of its terms is y, then common ratio is -