Question

Is this a arithmati progression
If it is so then find common difference
2,5/2,3,7/2
(Plz ans fast I need it)

Answer 1

Hi.

The cm is 1/2

Hope u got ur ans

Answer 2

First term a₁ = 2.

Second term a₂ = 5/2.

We know that common difference d = a₂ - a₁

                                                            = (5/2) - 2

                                                            = (1/2).

Third term a₃ = 3.

Common difference d = a₃ - a₂ = 3 - (5/2)

                                                   = 6 - 5/2

                                                   = 1/2.

Therefore, the given series is in AP with common difference d = 1/2.

Hope it helps!