Question

Select the equivalent expression.

Answer 1

C

Explanation:

Using the rule of exponents

`(a^(m)b^(n)) ^(p)` =
`a^(mp)` ×
`a^(np)`

Thus

`(7^(2)5^(6))^4`

=
`7^(2.4)` ×
`5^(6.4)`

=
`7^(8)` ×
`5^(24)` → C

Answer 2

C, because we multiply the exponents to get the answer.