b^2 +b 10 ----------- 5 b^2 + b 3x(x^2 - 6x +9) --------------- ......x - 3 need a little help working this out can some one show me please!
Last edited by MathGuru; Aug 8th 2005 at 09:25 PM.
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Could be too late too help, but: Second problem 3x(x^2 - 6x +9) --------------- ......x - 3 =3x(x-3)(x-3) --------------- ......x - 3 =3x(x-3) =3x^2-9x
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