HELPPPPPPPPP i have the most trouble with math what’s the answer??

Question

asked Jan 2, 2020 26.3k views

1 Answer

Limos · Answer 1 · 2020-01-07T16:09:51+0000

Answer:

(9+√(14) )/(9+√(14))

Explanation:

The given expression is
(5-√(7) )/(9-√(14) ) .

To rationalize this expression, we need to multiply the numerator and the denominator by the conjugate of
9-√(14) which is
,

Therefore we need to multiply by;

(9+√(14) )/(9+√(14))

The third option is correct