Question

The nth term of the AP 2,4,8,....is
a) 3n-1
b) 2n-1
c) none of these​

Answer 1

Answer:

2n - 1

hope it is helpful, mark as brainliest

Answer 2

t1 = 2, t2 =4, t3 = 8

t2 -t1 = 4-2 = 2

t3-t2 = 8-4 = 4

t2-t1 is not equal to t3-t2

Thus, here the difference between two consecutive terms is not constant. Hence the given sequence is not an arithmetic progression.

So the answer is none of these