Question

Choose the correct simplification of the expression 4 times b all over a to the power of negative 10.

a to the 10th power times b all over 4
4a10b
4 over a to the 10th power times b
Already simplified

Answer 1

b

Explanation:

Answer 2

Option B is correct that is
`4a^(10)b`

Explanation:

Given Expression:
`(4* b)/(a^(-10))`

We have to simplify the Given Expression.

We use the following law of exponent,

`x^(-a)=(1)/(x^a)`

Consider,

`(4* b)/(a^(-10))`

`=4* b * a^(10)}`

`=4a^(10)b`

Therefore, Option B is correct that is
`4a^(10)b`