Evaluate
6\sqrt{6}+6-6\sqrt{2}-6\sqrt{3}\approx 1.819352237
Factor
6 {(\sqrt{6} + 1 - \sqrt{2} - \sqrt{3})} = 1.819352237
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6\sqrt{3}\sqrt{2}-6\sqrt{3}-6\sqrt{2}+6
Apply the distributive property by multiplying each term of 2\sqrt{3}-2 by each term of 3\sqrt{2}-3.
6\sqrt{6}-6\sqrt{3}-6\sqrt{2}+6
To multiply \sqrt{3} and \sqrt{2}, multiply the numbers under the square root.
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