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posted by shelly on Friday, May 22, 2009 at 11:43pm.

How do u find the lcm v^3+4v^+4v, v^2-4z the lcm is ___(__)^2 (v-___)

v^3+4v^+4v = v(v^2 + 4v + 4) = v(v+2)^2 v^2 - 4v = v(v-4) so LCM = v(v-4)(v+2)^2

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