Question

Rationalize the denominator

Answer 1

\[\frac{ 8x ^{2} }{ \sqrt{3x+12} }\]

Answer 2

just multiply by √(3x+12)
both denominator nd numerator

Answer 3

alright top is \[8x^2\sqrt{3(x+4)}\]

and bottom is 3x+12

Answer 4

but thats not the answer quite yet what next?

Answer 5

wts the result?

Answer 6

Well after I multiply the top and bottom i got that now whats the next step do i multiply them together?

Answer 7

i think no more steps here

Answer 8

then your wrong

Answer 9

it needs to be simplified more so, can you try to figure it out?

Answer 10

if u can tell me the result, then i can try it more

Answer 11

I get \[24x^3\sqrt{3(x+4)}+12\]

Answer 12

its impossible to get ur result

Answer 13

something wrong with ur result

Answer 14

you should get
\[\sqrt{3(x+4}\]

Answer 15

3x+12=3(x+4)

Answer 16

the final answer \[\frac{ 8x^2\sqrt{3x+12} }{ 3x+12 }\]

Answer 17

ya its ur final result

Answer 18

so you were right at first but we only had to leave it at that step

Answer 19

lets just repost that for future notice
\[\frac{ 8x^2 }{ \sqrt{3x+12} } = \frac{ 8x^2\sqrt{3x+12} }{{3x+12} }\]

Answer 20

u can write
3x+12=3(x+4)
use root