Question 169707
Multiply & Simlify 
(3 + Square 2) (4 + Square 3) 
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Use FOIL:
F: 3*4 = 12
O: 3*sqrt(3) = 3sqrt(3)
I: 4*sqrt(3) = 4sqrt(3)
L: sqrt(2)*sqrt(3) = sqrt(6)
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Combine the terms to get:

= 12 + 7sqrt(3) + sqrt(6)
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Cheers,
Stan H.