Question

find nth term and 30 th term of sequence 2,4,8,16,32​

Answer 1

The sequence would be 2^1,2^2,2^3,...

So 2^n is the sequence.

For 30th term, n=30

So,30th term =2^30=1073741824

Answer 2

Sequence is:

2,4,8,16,32,________

Formula: GIVEN NUMBER*TWO

:

$2(n)$

To find the nth term of the sequence,apply this formula:

$2(n)$

Hence, the nth term is

$2n$

Hope it helps