Answer:

a.) 3

Because 2×3= 6

6×3=18

So that, the ratio of the given geometric sequence is 3.

b.) The 10th term of the geometric sequence is 34506.

1st= 2

2nd= 6

3rd= 18

4th= 54

5th= 162

6th= 426

7th= 1278

8th= 3834

9th= 11502

10th= 34505

If you want to make sure the answer, bawat number diyan from 2 is i-multiply mo sa 3, kung hindi ka sure sa sagot ko. Me, I’m sure of it.