Question

8√2+3√5) (3√2-6√3) help​

Answer 1

(8√2 + 2√5) ( 3√2 - 6√3)

=8√2(3√2 - 6√3) + 2√5(3√2 - 6√3)

=24×2 - 48√6 + 6√10 - 12√15

=48 - 48√6 + 6√10 - 12√15