((√(6) +√(3))(√(2)-2)

Question

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`(√(6) +√(3))(√(2)-2)`

Answer 1

-2.453

Explanation:

sqrt(6) * sqrt(2) = 3.461

sqrt(6) * -2 = -4.899

sqrt(3) * sqrt(2) = 2.449

sqrt(3) * -2 = -3.464

sum of numbers equals

-2.453