Question

(2-sqrt3) (3+sqrt5) ​

Answer 1

Answer:

Step-by-step explanation:

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

                                 = 6 - 3√3 + 2√5 - √15

Answer 2

Answer:

6+2√5-3√3-√15

Step-by-step explanation:

(2-√3)(3+√5)

2(3+√5)-√3(3+√5)

6+2√5-3√3-√15