Question

Please simplify

4(57ab)⁰

no links, answer quickly,please​

Answer 1

4

Explanation:

Using the rule of exponents

`a^(0)` = 1

Then

4
`(57ab)^(0)` = 1 and

4
`(57ab)^(0)` = 4 × 1 = 4

Answer 2

4

Explanation:

since 57ab has power 0 it is equal to 1

1×4 is 4