Question

please answer this

simplify the question and give the answer.


Note : The part written in pencil is the party if the question...

Answer 1

2√3(√27-5√12) +3√2(√8+9√242)
$= 2 \sqrt{3}(3 \sqrt{3} - 10 \sqrt{3}) + 3 \sqrt{2}( \sqrt{8} + 11 \sqrt{2} ) \\ = 18 - 60 + 12 + 66 \\ = 36$