Question

for a given G.P
, a=4 and T5=1/4 then find T7

Answer 1

Here it is..
Hope it helps you..

Answer 2

Here is your answer....☺️☺️

a = 4

T5 = 1/4

ar⁴ = 1/4

4×r⁴ = 1/4

=> r⁴ = 1/16 => r = 1/2

T7 = ar^6 = 4×(1/2)^6

= 4×1/64 = 1/16

☺️☺️