Question

Algebraic expression that best describes the sequence 2,4,8,16,32,...?

Answer 1

The algebraic expression that beat describes the sequence is X times 2

Answer 2

Algebraic expression that best describes the sequence is:

`2^(n)`

Explanation:

We have the sequence 2, 4, 8, 16, 32,...?

With the Algebraic expression:

`2^(n)` (1)

n is the number into the sequence that you want to find, we can prove it if we replace in the equation (1)

For example in the first term, n=1

`2^(1)=2`

in the second term, n=2, and so on

`2^(2)=4\\2^(3)=8\\2^(4)=16\\2^(5)=32\\2^(6)=64\\`