Question

Select the equivalent expression.

Answer 1

C

Explanation:

using the rule of exponents

`(a^(m))^n` =
`a^(mn)`

`((2^(5) )/(x^2))^4`

=
`(2^(5(4)) )/(x^(2(4)) )`

=
`(2^(20) )/(x^(8) )` → C

Answer 2

c

Explanation:

the exponent 5 is multiplied by 4 then the other exponent 2 is also multiplied by 4