Question

First four terms of AP whose as a=9 and d=2​

Answer 1

Answer:

9, 11,13,15 ,17 please mark it as brainliest and thank even follow if possible

Answer 2

We know,
an = a + (n-1) d

ATQ,
a= 9
d = 2

a2= 9 + (2-1) 2
= 9 + 2
= 11

a3 = 9 + (3-1) 2
= 9 + 4
= 13

a4 = 9 + (4-1) 2
= 9 + 6
=15

Thus, AP -> 9, 11, 13, 15....

:)