Wednesday
April 16, 2014

Homework Help: math,correction

Posted by jasmine20 on Friday, April 20, 2007 at 4:57pm.

is this correct?

factor completely: 9x^2-4

my answer: x is approx. +/- ((sqrt (14)/(3))

nope
(3x-2)(3x+2)

nope
(3x-2)(3x+2)

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