Step-by-step explanation:

an=a1(r n-1)

a9=3(6 9-1)

a9=3(6 8)

a9=3(1,679,616)

a9=5,038,848

1st Term=3

2nd term=3×6=18

3rd term=18×6=108

4th term=108×6=648

5th term=648×6=38,88

6th term=38,88×6=23,328

7th term=23,328×6=139,968

8th term=139,968×6=839,808

9th term=839,808×6=5,038,848

10th term=5,038,848×6=30,233,088