Question

What is the following sum in simplest form?

StartRoot 8 EndRoot + 3 StartRoot 2 EndRoot + StartRoot 32 EndRoot

3 StartRoot 8 EndRoot + 3 StartRoot 2 EndRoot
5 StartRoot 42 EndRoot
9 StartRoot 2 EndRoot
5 StartRoot 2 EndRoot + StartRoot 32 EndRoot

Answer 1

ccccccccccccccccc

Explanation:

Answer 2

C on Edge2020.

Explanation:

Get the terms to each have
`√(2)`.

You will get
`2√(2) +3√(2) +4√(2) = 9√(2)`.

Therefore, the answer is C.