Question

a,a2, a3,a4....... an AP or not?
please tell me......
follow me guys.​

Answer 1

Answer:

No

a ,a^2 ,a^3 , a^4 ....

is not AP

d= a^2 - a = a (a-1)

d= a^3 - a^2= a^2 (a-1)

d = a^4 - a^3 = a^3 (a-1)

we see that d is not same so given series is not forming an AP