Question

Simplify remove all perfect squares from inside the square root assume b is positive

Answer 1

Explanation:

You take items out of a square root if you have a pair of numbers or if you know the square root.

`\sqrt{48b^(7) }`=
`√(4*4*3*bbbbbbb)`

So I know the
`√(4)`=2 so i can take both out so outside the root will be 2*2 and inside the root will be 3

Now for the b's for every pair there are, you can take that out. There are 3 pairs of b's so b³ is outside and one b is left inside.

Answer:

4b³
`√(3b)`