Question

Combine and simplify these radicals. square root of 3 times the square root of 16

Answer 1

`√(3) * /sqrt{16} = 4√(3)`

Explanation:

Answer 2

Explanation:

square root of 3 times the square root of 16 looks like this

`√(3) .√(16)`

we try to break the numbers inside the radical to there prime factors

so

`√(3) .√(2.2.2.2)`

the prime factors which are in pair , comes out of the radical so

`√(3) .2.2`

which simplifies to

`4√(3)`