Question

Put the following radical expression into simplified form.
@kx2bay

Answer 1

\[\sqrt{\frac{ 7 }{ 5 }}\]

Answer 2

can it get simpler that that? what do they want...

Answer 3

I have no idea lol

Answer 4

1.1832 may be...

Answer 5

Ok, on an example in the book, we have to use prop 2, to separate them:
\[\sqrt{\frac{ 7 }{ 5 }}=\frac{ \sqrt{7} }{ \sqrt{5} }\]
Then multiply both #s by \[\sqrt{5}\]
\[\frac{ \sqrt{7} }{ \sqrt{5} }*\frac{ \sqrt{5} }{ \sqrt{5} }\]

Answer 6

so it will become
\[\sqrt{35} / 5\]

Answer 7

yup ! lol

Answer 8

may be you are right cookii and that's what they're after, well done, u little genius :)

Answer 9

Let me check the answer first lol

Answer 10

yes yes good idea...

Answer 11

Correct lol

Answer 12

told u...you becoming a smartie now

Answer 13

still hate math though lol

Answer 14

well you have to hate it to love it, that's math for u :)

Answer 15

lol