factorise cubic equations

Question

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985

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Qn: factorize x^3-9x^2+15x+17

Pls assist. Tks

Guest Oct 6, 2013

scrutinizer · Answer 1 · 2013-10-06T10:11:01

Solve this equation and use then the formula (x - x1)(x - x2)(x - x3) = 0

Melody · Answer 2 · 2013-10-06T10:15:11

I think more information is needed scrutinizer.
I had a quick look and I couldn't find any of the constants.
Sorry Ruthe