help w/ 2 square rt of 32 (3 sq. rt of 24 - sq. rt of 10)

[Sarah2391]

I dont know how to make a square root sign on here....so i will just write square root.

2 square root of 32 (3 sq. root of 24 - sq. root of 10)

 

[Denis]

Re: Help!

I dont know how to make a square root sign on here....so i will just write square root.
2 square root of 32 (3 sq. root of 24 - sq. root of 10)

Go this way: 2sqrt(32)[3sqrt(24) - sqrt(10)]

Rule: sqrt(a) * sqrt(b) = sqrt(a * b)

So 2sqrt(32) * 3sqrt(24) = 6sqrt(768) : can you carry on?