Question

simplify the following (√5-√3)^2​

Answer 1

8 + 2√15

Step-by-step explanation:

Hi

★ Thanks ★

we need this formula which is

( a + b )² = a² + 2ab + b²

now,

( √5 + √3 )²

= ( √5 )² + 2 √5 √3 + ( √3 )²

= 5 + 2√15 + 3

= 8 + 2√15

Answer 2

Step-by-step explanation:

we can apply the formula as shown in picture

HOPE THIS HELPS