Question

Please help for medal!
Simplify.

Answer 1

first of all factor 18

Answer 2

I have to find a perfect square factor of 18 right @Nnesha?

Answer 3

yes right ^^ :-)

Answer 4

Okay that would be 9 I think

Answer 5

yah you need to find the perfect factor of the squar

Answer 6

i would think

Answer 7

yes it is nine

Answer 8

LOL im in 6th grade and i know this stuff

Answer 9

do i get a medal??

Answer 10

yep right 9 times 2
now take square root of 9
and then remember for variables you can change square root to exponent \[\huge\rm \sqrt[n]{x^m} = x^\frac{ m }{ n }\]