Question

Find the 9th term of A.P 3,21/2,2........

Answer 1

Answer:

a1=3

d=18

a9=a +8d

a9=3+8×18

a9=147

Answer 2

Step-by-step explanation:

a1=3

d=18

a9=a+8d

a9=3+8*18

a9=147