Question

solve the following (√5+√3)(√5-√3)
please I need the answer ​

Answer 1

Answer:

2

Step-by-step explanation:

5 - root 15 + root 15 -3

5 -3

2

Answer 2

Answer:

2

Step-by-step explanation:

(√5 + √3)(√5 - √3)

Using (a+b)(a-b) = a^2-b^2.

(√5)^2 - (√3)^2

5 - 3

2

Plz mark me the brainliast.