Question

I NEED HELP FAST PLEASE

Answer 1

Answer: 6
`√(5)`

Explanation:

first collect like terms: 4
`√(5)` + 2
`√(5)` equals to (4+2)
`√(5)` , then just add 4 and 2 which equals to 6
`√(5)`

Answer 2

The sum is

`6 √(5)`

Explanation:

Hey, there!!

Let's simply work with it,

`= 4 √(5) + 2 √(5)`

As their bases are same, simply add them like,

`= (4 + 2) √(5)`

`= 6 √(5)`

Hope it helps...