Question

The first term of gp is 16 and 5th term is 1/16 find it's fourth term

pls do it as fast as you can ​

Answer 1

Answer:1/4

Step-by-step explanation:

First term be a and common diff be r for the GP

a=16 and 5th term is 1/16

nth term of GP is a.r^(n-1)

Here n=5 so

5th term =1/16=16.r^(5-1)

r=1/4

4th term is 16.1/4^(4-1)=1/4