➷ If you have a fraction as a power, you have to 'root' it by whatever the denominator is
In this case it is 4, so we do this:
[tex]\sqrt[4]{16}[/tex] = 2
Therefore, the answer is B. 2
➶Hope This Helps You!
➶Good Luck :)
➶Have A Great Day ^-^
↬ Hannah ♡