Question

Simplify : (6√10 - 10 √2 ) (8√5 + 6√2)

Answer 1

Answer:

240√2 + 72√5 - 80√10 - 120

Step-by-step explanation:

(6√10 - 10√2) (8√5 + 6√2)

6√10*8√5 + 6√10*6√2 - 10√2*8√5 - 10√2*6√2

48√50 + 36√20 - 80√10 - 60√4

48√2*5*5 + 36√2*2*5 - 80√10 - 60√2*2

48*5√2 + 36*2√5 - 80√10 - 60*2

240√2 + 72√5 - 80√10 - 120

Marks me as brainliest