x^2-11x+24 factor completely?
回答 (2)
2015-11-06 2:50 am
x^2-11x+24=
x^2-8x-3x+24=
x(x-8)-3(x-8)=
(x-8)(x-3)
x^2-8x-3x+24=
x(x-8)-3(x-8)=
(x-8)(x-3)
2015-11-06 2:38 am
(x-3)(x-8)
收錄日期: 2021-04-21 14:58:21
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20151105183723AAeuemT