Question

Which exponential expression represents the numerical expression 7.7.7.7 ?

Answer 1

`7^4`

Explanation:

A mathematical expression written in the form
`a^x` is said to be an exponential expression where
`a` is a constant called the base and
`x` is a variable.

Here we are given a numerical expression 7.7.7.7 which can also be converted into an exponential expression where base would be 7 while the value of its exponent will be 4 since the number 7 is occurring 4 time.

Therefore, the exponential expression will be
`7^4`

Answer 2

7^4

Explanation:

We are multiplying 7 together 4 times

7*7*7*7

The exponent represents how many times we are multiplying it together.

7^4