Question

ПОЖАЛУЙСТА РЕШИТЕ ПРИМЕР даю 47 баллов

Answer 1

$( sqrt{6} - 3 sqrt{3} + 5 sqrt{2} - frac{1}{2} sqrt{8} ) times 2 sqrt{6} = 2 times 6 - 6 times sqrt{18} + 10 sqrt{12} - sqrt{48} = 12 - 18 sqrt{2} + 20 sqrt{3} - 4 sqrt{3} = 12 - 18 sqrt{2} + 16 sqrt{3}$

Answer 2

$( sqrt{6 } - 3 sqrt{3} + 5 sqrt{2} - frac{1}{2} sqrt{8} ) cdot 2 sqrt{6} = \ = (sqrt{6 } - 3 sqrt{3} + 5 sqrt{2} - sqrt{2} )cdot 2 sqrt{6} = \ = (sqrt{6 } - 3 sqrt{3} + 4 sqrt{2})cdot 2 sqrt{6} = \ = 2 sqrt{ {6}^{2} } - 6 sqrt{18} + 8 sqrt{12} = \ = 12 - 6 cdot 3 sqrt{2} + 8 cdot2 sqrt{3} = \ = 12 - 18 sqrt{2} + 16 sqrt{3}$