Could someone answer asap? i only need to answer part d would be ! you will get brainliest if answered within 10 !

The two cordnets are 5,8 ok brainliest :)

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.