<PRE><B>Question 312928</B>
Simplify: sqrt () 12 - sqrt () 27
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= 2sqrt(3) - 3sqrt(3)
= -sqrt(3)
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Cheers,
Stan H.
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a) -sqrt () 3
b) -sqrt () 15
c) -5 sqrt () 3
d) -15 sqrt () 3
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