Write the G.P . If a = 81, `r = (-1)/3`

Write G.P. If a = 256, r = (-1)/2 .

Write the first three terms of GP if a = 1/2 , r = -1/3

In a G.P. a = 81, r = -1/3, a_(3) = ……….

Write three terms of the G.P. when the first term 'a' and the common ratio 'r' are given. (iii) a = 81, r = -1/3 .

Write the G.P. If the first term a=3, and the common ratio r= 2.

Find the indicated term of each G.P. a_1 = 8, r =1/2 , find a_8

Write the G.P if the first term , a= 4 , and the common ratio , r=2 .

Find the indicated term of each G.P. a_1=768, r = 1/2 , find a_6 .

Which of the following are G.P.? If they are G.P., write three more terms. (ii) 1/3, (-1)/6, 1/12,…….

Which term of the G.P. (iii) 1/3, 1/9, 1/27 ……is 1/2187?