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数学
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不等式x
2
-5x+6<0的解集为______.
人气:168 ℃ 时间:2020-09-15 18:38:07
解答
不等式x
2
-5x+6<0,
因式分解得:(x-2)(x-3)<0,
可化为:
x−2>0
x−3<0
或
x−2<0
x−3>0
,
解得:2<x<3,
则原不等式的解集为{x|2<x<3}.
故答案为:{x|2<x<3}.
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