Question

Simplify a) ( 2 +√3 ) ( 3 + √5 )

Answer 1

Answer:

19.5412717239

Step-by-step explanation:

Answer 2

(2+√3)(3+√5)

= 2(3) + 2(√5) + 3(√3) + (√5)(√3)

= 6 + 2√5 + 3√3 + √15