Question

Simplify the following expression: (√5-2) (√3-√5) ​

Answer 1

I thing that's answer is right .

Answer 2

Step-by-step explanation:

(√5-2) (√3-√5)

(√5-2) (√3-√5) = √5*√3 + √5*(-√5) + (-2) *√3

=√5*3 - √5*5 -2√3 +2√5

√15 -√5² -2√3 +2√5

√15-√5²-2√3 + 2√5

therefore,

(√5-2) (√3-√5) = 2√3 + 2√5 -5