Question

Find the sum of the first 10 term of geometric sequence 1,4,16,64

with solutions​

Answer 1

349,525

Explanation:

1st term:1

2nd term:4

3rd term:16

4th term:64

5th term:256

6th term:1024

7th term:4096

8th term:16384

9th term:65536

10th term:262144

Add them together and get 349,525