Question

Simplify the radical expression.
(posted below)

Answer 1

You can factor out the denominator.

Answer 2

Well i put the answer as Squareroot 10/61

Answer 3

Can you show me how

Answer 4

sqrt[10/(11)(11)], so you have 11^2 in the denominator. That can come out of the radical sign.

Answer 5

so would it be 10/11

Answer 6

You are disregarding the sqrt.

Answer 7

so it is sqrt 10/11 or 11 sqrt 10

Answer 8

No. Here's an easy way to think of the problem. sqrt[10/(11)(11)] = sqrt(10)/sqrt[(11)(11)].

Answer 9

hold on a sec

Answer 10

or

Answer 11

Why are you giving 2 answers? Look to where the 121 is in relation to the 10 and that will steer you to the right answer. Don't guess.

Answer 12

I was Just saying cause i couldnt understand

Answer 13

It's ok not to understand as long as you are going forward. You are trying to learn and that is to be admired. So keep up the good work. Now, I'm going to write problem out a little better and you'll get it I'm sure.

Answer 14

thank you and ok

Answer 15

\[\sqrt{10/121} = \sqrt{10/(11)(11)} = \sqrt{10}/\sqrt{(11)(11)} = \sqrt{10}/\sqrt{11^{2}} = \sqrt{10}/11\]

Answer 16

So the key here is that you can look at the numerator and denominator separately for this specific problem.

Answer 17

ok Thank you so much i see how you got that now and see my computer dont have a sqrt button aand idk how to do it so thats why i psted the answer

Answer 18

ok and it was nice working with you. good luck

Answer 19

Thank yu