Question

In an A.P. if the 4th term is 9 , common difference is 2, 3rd term is​

Answer 1

please mark as brainliest if my answer is correct

Answer 2

7

Explanation:

As a4 is equal to 9

i.e a+3d=9

given that d=2

a+3(2)=9

a+6=9 which gives a=3

...Now, 3rd term i.e a+2d= 3+2(2)= 3+4= 7

Answer: a3=7