Question

simplify √6 by √3+√2+3√2 by √3-√6 -4√3 by √6+√2

Answer 1

Answer:

$= \frac{21 \sqrt{2} + 2 \sqrt{6} + 33 \sqrt{2} - 11 \sqrt{6} - 66 \sqrt{2} - 22 \sqrt{6} }{ - 21 \sqrt{2 + 22} }$

$= \: \frac{21 \sqrt{2} + 31 \sqrt{3} }{22}$