Question

Determine the AP whose 3rd term is 7 and 7th term is 11​

Answer 1

Answer:

use this process you got your answer

Step-by-step explanation:

I hope it's help you friend thanks

Answer 2

Answer:

3rd term = a+2d=7

7th term= a+6d=11

solving both we get a=5 and d =1

so AP comes out to be : 5,6,7,8,9,... and so onn