Question

Please help! Simplify the expression (CLICK TO VIEW)

Answer 1

please write it down..

Answer 2

:)

Answer 3

Write it down? I drew it, it's not showing up? :/

Answer 4

i can't see it. idk my computer is weird :/

Answer 5

you have to rationalize the denominator, and you do that by multiplying both numerator and denominator by the conjugate of the denominator.

the question was:

sqrt(5)
-----------
4 - sqrt(11)

Answer 6

Oh o.k, thanks!