If A1, A2, A3, …, An are n arithmetic means between a and b. Find the common difference between the terms.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Let common difference be d.

Here, first term = a, total number of terms = (n + 2)
Thus, the common difference between the terms is .

Answered by  | 4th Jun, 2014, 03:23: PM