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View Full Version : Factoring completely


plainedgeex0
Oct 5, 2009, 01:34 PM
5z^2+10z

Perito
Oct 5, 2009, 02:06 PM
5z^2 + 10z

First, factor the 5 out.

5(z^2+2z)

Second, factor a "z" out (you could have factored both in one step).

5z(z+2)

Looks like that's as far as you can go with this one.