Question

The common difference of an AP is always ……...​

Answer 1

Answer:

Hi

Constant......................

There's ur ans.............

hope it helps (θ‿θ)

Answer 2

Answer:

It is the difference between the successive term and its preceding term. It is always constant or same for arithmetic progression. In short we can say that, if in a given sequence if the common difference is constant then we can say that the given sequence is in A.P. If the sequence is a1,a2,a3,a4