Question

Could someone please please explain how to do this, I have been sitting here for 2 hrs trying to figure this out and Im really annoyed I cant figure out how to do this

Answer 1

\[\sqrt{x}*\sqrt{y}=\sqrt{xy}\]

Answer 2

you just foil out the terms in the brackets

Answer 3

\[3\sqrt{?}6 \times \it by everything?\]

Answer 4

times 3 werid symbol 6 by everything?

Answer 5

\[a*\sqrt{x}*\sqrt{y}=a*\sqrt{xy}\]

Answer 6

sorry but what is a?

Answer 7

I still dont get it, I'm sorry :(

Answer 8

sorry if im bothering you

Answer 9

first term in the brackets:

\[\sqrt{24}=\sqrt{6*4}=2\sqrt{6}\]

distributing the term outside to the terms inside (only 1st shown):

\[3\sqrt{6}*2\sqrt{6}=6\sqrt{6*6}=6\sqrt{36}=6*6=36\]

Answer 10

is that notation better?

Answer 11

where did you get the 6*4 from?

Answer 12

nvm

Answer 13

24=6*4

Answer 14

ok

Answer 15

do you get how to do it now?