The fourth, seventh and the last term of a G.P. are `10 ,80a n d2560` respectively. Find the first term and the number in the G.P.

The fourth,seventh,and the last term of a G.P. are 10,80 and 2560 ,respectively.Find the first term and the number of terms in G.P.

The fourth, seventh and last terms of a GP are 10, 80 and 2560 respectively. Find the first term and the number of terms in the GP.

The 4th, 7th and last terms of a G.P. are 10,80 and 2560 respectively. Find the number of terms of the G.P.

The fourth, seventh and tenth terms of a G.P. are p, q, r respectively, then :

The fourth, seventh and tenth terms of a G.P. are p,q,r respectively, then

The 5th and 12th terms of a G.P. are 32 and 4096 respectively . Find the nth term of the G.P. :

If the 6 th and 10 th terms of a G.P.are (1)/(16) and (1)/(256) respectively.Find the G.P.if its terms are real numbers.

If the 6 th and 10 th terms of a G.P.are (1)/(16) and (1)/(256) respectively.Find the G.P.if its terms are real numbers.

nth term of a G.P. is a + (n – 1)d.