Question

in an AP the sum of the first 7 terms is 10 and the next 7 terms is 17 find AP​

Answer 1

Step-by-step explanation:

By given condition

A+6d = 10

A+13d = 17

By subtracting equations

D = 1 And A = 4

So our required Ap

4,5,6,7,8,9,10