For this case, we must find the product given by the following roots:
[tex]\sqrt [5] {4x ^ 2} * \sqrt [5] {4x ^ 2}[/tex]
Let a, b belong to the real numbers, and let m, n belong to the natural numbers, then:
[tex]\sqrt [n] {a} * \sqrt [n] {b} = \sqrt [n] {a * b}[/tex]
So, we have:
[tex]\sqrt [5] {4x ^ 2} * \sqrt [5] {4x ^ 2} = \sqrt [5] {4x ^ 2 * 4x ^ 2} =\\\sqrt [5] {16x ^ 4}[/tex]
Answer:
Option B
