Question

add ( root3 + 2root2 ) and ( 2root3 - 5root2 )

Answer 1

Answer:

$( \sqrt{3} + 2 \sqrt{2} )(2 \sqrt{3} - 5 \sqrt{3} ) \\ (6 - 15)(4 \sqrt{6} - 10 \sqrt{6} ) \\ - 9 \times 6 \sqrt{6}$

I hope it's help