SOLUTION: (sqrt2+3sqrt3)(sqrt12-4sqrt8)

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Question 33043: (sqrt2+3sqrt3)(sqrt12-4sqrt8)
Answer by xcentaur(357) About Me  (Show Source):
You can put this solution on YOUR website!
(a+b)(c-d) = ac-ad+bc-bd
Opening the brackets we get,
%28sqrt%282%29%2B3sqrt%283%29%29%28sqrt%2812%29-4sqrt%288%29%29
sqrt%282%29sqrt%2812%29+-+sqrt%282%294sqrt%288%29+%2B+3sqrt%283%29sqrt%2812%29+-+3sqrt%283%294sqrt%288%29+
+sqrt%2824%29+-+4sqrt%2816%29+%2B+3sqrt%2836%29+-+12sqrt%2824%29+
+-11sqrt%2824%29+-4%284%29+%2B+3%286%29+
+-11sqrt%2824%29+-16%2B18+
+2-11sqrt%2824%29+


xC