Question

Simplify.
Remove all perfect squares from inside the square root.

Answer 1

`2z^(3) √(14z)`

Explanation:

`\sqrt{56x^(7) } =\sqrt{(14)(2^(2) )(z^(2))(z^(2))(z^(2))(z) }`

`=2(z)(z)(z)√(14z) =2z^(3) √(14z)`

Hope this helps