Question

In a G. P 1/4,1/2,1,-2,.... then find t10​

Answer 1

Answer:128

Step-by-step explanation: Hope this helps you.....

Answer 2

Answer:

10th term=1/2048

Step-by-step explanation:

Given, t1=t=1/4

t2=1/2

r=t2/t1

r=1/4/1/2

r=common difference =1/2

t10=t. (r) ^n-1

1. t10=1/4(1/2)^10
2. t10=1/4(1/2)^9
3. t10=1/4(1/512)
4. t10=1/4*512

t10=1/2048

I hope this answer helps you.