Question

How do you multiply (4√3−5√2)(2√3+3√2)?

Answer 1

Solution:

(4√3−5√2)(2√3+3√2)

=4√3(2√3+3√2)-5√2(2√3+3√2)

= 8×3+12√6-10√6-15×2

= 24+(12-10)√6-30

= 24-30+2√6

= -6+2√6

Therefore,

(4√3−5√2)(2√3+3√2)=-6+2√6

••••

Answer 2

Hey !

Refer the below attachment !

Thanks !