Question

Please help! 20 points

Answer 1

Hey Cassidy.

Our goal is to combine like-terms.

Here are our terms:
3
`√(10)` + 7
`√(15)` - 6
`√(10)` - 4
`√(15)`
Let's combine like-terms.
3
`√(10)` - 6
`√(10)` = -3
`√(10)`
7
`√(15)` - 4
`√(15)` = 3
`√(15)`

We are left with:
3
`√(15)` - 3
`√(10)`

Your answer is B.)

I hope this helps!