x^2-11x+24 factor completely?

2015-11-06 2:37 am

回答 (2)

2015-11-06 2:51 am
f(x) = x^2 -11x +24 =0. For factoring I'm looking for factors of 24 that add up
to 11. factor pairs are (1,24), (2,12), (3,8) STOP!!! f(x)=(x-3)(x-8). End of story.
2015-11-06 2:39 am
(x-3)(x-8)


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