Question

If you are able, please simplify and include steps.​

Answer 1

4x-4y

Explanation:

1. simplify radical

`(2√(x) +√(4y) )(2√(x)-2√(y) )`

`(2√(x) +2√(y) )(2√(x)-2√(y) )`

2. using (a-b)(a+b)=
`a^(2) -b^(2)` simplify product