Question

4/3-squareroot of 2

Answer 1

Do You Expand It?

Answer 2

i have no idea this is so hard

Answer 3

Yeah, what are supposed to do with it? simplify?

Answer 4

yea i guess

Answer 5

http://www.algebra.com/algebra/homework/equations/Equations.faq.question.304860.html

Answer 6

Is this a multiple choice question?

Answer 7

oh wow.

Answer 8

no its not multiple choice

Answer 9

OH.

Answer 10

https://www.wolframalpha.com/input/?i=4%2F%283-%E2%88%9A2%29 *

Answer 11

What are the instructions for the question?

Answer 12

i have 6 more of these questions....... I'm not gonna fish in time for christmas

Answer 13

it doesn't have any instructions it jet says the problem

Answer 14

You have to rationalize the denominator

Answer 15

how

Answer 16

okay, you have
\[\frac {a} {b- \sqrt{c}}\], you don't want to have roots on the denominator,so, you multiply by 1 in this form
\[\frac {a} {b- \sqrt{c}}\ \times \frac {b+\sqrt{c}} {b+\sqrt{c}}\]
and you'll obtain
\[\frac {a \times (b+ \sqrt{c})} {b^2-c} \]
Got it?