Question

@DanJS I will write the equation on a comment

Answer 1

hi

Answer 2

Hey!
\[\frac{ -2\sqrt{15} }{ 6-\sqrt{13} }\]

Answer 3

same process as last problem

Answer 4

I was a bit confused, but I had it narrowed down to two answers.

Answer 5

need to multiply top and bottom by 6+sqrt(13)

Answer 6

\[-2\sqrt{15}(6+\sqrt{13)}\]

Answer 7

So the first thing I would do is multiply both top and bottom by 6+sqrt13?

Answer 8

= \[6*-2\sqrt{15} - 2*\sqrt{15}\sqrt{13}\]

Answer 9

yes

Answer 10

is the top a sqrt(15) or sqrt(13)?

Answer 11

the top is sqrt15 bottom is sqrt13

Answer 12

ok then the top will be

\[-12\sqrt{15} - 2\sqrt{15}\sqrt{13}\]

Answer 13

Sorry, I kinda jumped ahead.
The bottom will be 23?

Answer 14

\[(6-\sqrt{13})(6+\sqrt{13}) = 6*6 + 6\sqrt{13}-6\sqrt{13} - \sqrt{13}\sqrt{13}\]

Answer 15

=
36 - 13

Answer 16

yep

Answer 17

Thank you!!!!!
How long will you be online for?

Answer 18

if you really get stuck on a prob, you can email pantera62345@hotmail.com if i am offline

Answer 19

I can help with anything through differential equations, lol so i have ya covered

Answer 20

Alright, I will try my best, but don't be surprised if you get a message or notif from me asking for help lol.

Answer 21

no prob