Question

the sum of the first 10 terms of an arithmetic sequence is 350 and the sum of the first five terms is hundred write the algebraic expression of the sequence​

Answer 1

n/2(2a+(n - 1)d)

1. d=6
2. a=8
3. sequence is 8,15,22,29,

Answer 2

Step-by-step explanation:

Ap:- 8,14,20,26,32,38,____________