Question

plzz give the answer only if you know otherwise i will report your answer
ii one

Answer 1

I think you're smart enough to simplyfy the numerator

Answer 2

Answer:

3 √3 +  3 √5 + 3 √2/ (6 + 2√15)

Step-by-step explanation:

3 / √3 + √5 - √2

Rationalise the denominator,

3 {(√3 + √5) + √2/ (√3 + √5 - √2 ) * (√3 + √5 + √2)

3 ( √3 + √5) + √2 / ( √3 + √5 )² - 2.

3 ( √3 + √5) + √2 / ( 3 + 5 + 2√15) - 2

3 √3 +  3 √5 + 3 √2/ (6 + 2√15)