Question

What is the square root of 180 simplified in radical form?

Answer 1

the answer is `6sqrt(5)`

Explanation:

to solve this, you'll have to find what two numbers multiply to give you `180` and you simpler the numbers, the easier it will be to solve. so I chose `90,2`. you can't do anything with `2` but with `90`, you can do `30*3` now `30` which will be `10*3` now `10` which will be `5,2` now you look and see which pairs you have. so you have a pair of `2` and a pair of `3`
so you have to multiply it. so you get `6` but you still have `5` left over and since he doesn't have a partner, he stays home `sqrt(5)`
ALWAYS REMEMBER THE REMAINDER