Question

> For the Ap 3/2, 2/2, -1/2, -3/2...........write the first term and common difference? ​

Answer 1

Answer:- given A.P. series 3/2,2/2,-1/2,-3/2

First term (a) is 3/2

And, common difference (d) is 2/2-3/2= -1/2

Hope this helps you mate.......