Question

What is the following product? 3 sqrt 10 (y^2 sqrt4 + sqrt 8y)

Answer 1

answer is A on edge 2020

Explanation:

Answer 2

`6y^2√(10) +6√(20y)`

Explanation:

First we need to write equation :

`3√(10)(y^2√(4) +√(8y) )=`

We know that sqrt(4) is 2 .

`3√(10)(2y^2+2√(2y) )`

Multiply :

`6y^2√(10) +6√(20y)`