Question

Help please!

Answer 1

Would D be the correct answer?

Answer 2

Step 1: find x^2 if x= 2-sqrt 3

Answer 3

That is 7-4 sqrt(3) that is the numerator.
Denominator is mentioned to be x-2. For the equation, denominator is - sqrt(3)

Answer 4

Multiplying numerator and denominator by - sqrt (3)
The solution is A

Answer 5

Thanks! but I don't understand why 7-4 sqrt(3) for the numerator

Answer 6

did you try squaring 7-4sqrt(3)?

Answer 7

yes and I got 4sqrt(3)

Answer 8

:( @NeetziD

Answer 9

sorry typo squaring 2 - sqrt 3.

That gives you 4-4 sqrt(3) + 3
that is 7-4sqrt(3)

Answer 10

I can go into some more detail if it is unclear.

Answer 11

the overall answer should be \[-\sqrt{3}\] right?

Answer 12

@NeetziD

Answer 13

Yes. Sorry I was off there.

Answer 14

No problem! Thanks a lot!:)