Question

Anyone mind helping!?

Answer 1

B)
`3√(3)`

Explanation:

First simplify the radical on the right.

`√(75)` is equal to
`√(25) *√(3)` , because 25 * 3 is 75, so we can separate the square roots into the product of these two square roots.

Then we know
`√(25)` is just equal to 25, which means the simplified version of
`√(75)` is
`5√(3)`.

Then we can use this new representation to finish solving.

`8√(3)-5√(3) =3√(3)`, so the answer would be B