Question

look at the picture and plzzz help

Answer 1

Answer:

option B

option D

Step-by-step explanation:

1)

First we will remove radical sign as$\sqrt[n]{x}=x^{\frac{1}{n} }$ and then multiply the powers.

$\sqrt[3]{4^{5}}=(4^{5})^{\frac{1}{3}}=4^{\frac{5}{3} }$

2)

The "power rule" tells us that to raise a power to a power, just multiply the exponents.

($4^{15}$)$^{\frac{1}{3}}=4^{15.\frac{1}{3}}=4^{5}$