Posted by anthony on Thursday, June 24, 2010 at 7:39pm.
simplify: sqrt (28)
a) 4 sqrt (7)
b) 7 sqrt (2)
c) 2 sqrt (7)
d) sqrt (7)
c im just making show that they are correct sorry for posting up so many

algebra  Reiny, Thursday, June 24, 2010 at 7:45pm
yup
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