Question

find the AP and common difference of
a,a^2,a^3,a^4
​

Answer 1

Answer:

it is not in AP bcz a2-a cant be done

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Series

Difference between first and second term, a^2 - a

And difference between third and second term, a^3 - a^2 = a^2 (a-1)

As the difference is not same hence, the series is not AP