Question

Go step by step to reduce the radical.
√72
VO
try

Answer 1

`6√(2)`

Explanation:

First, we can factor out a two from
`√(72)` and get
`2√(18)`. We divided by
`2^2` or,
`4`. Next, we can factor out a three to get
`2\cdot3\cdot√(2)` or,
`6√(2)`.