若幂函数
的图象经过
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9242dd26ba42e906d512542f02807779.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be4e3838d6e4ea8e3defd8401b305774.png)
A.![]() | B.3 | C.![]() | D.![]() |
22-23高一上·云南怒江·期末 查看更多[2]
更新时间:2023-03-23 15:15:33
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【推荐2】已知
是定义域为
的奇函数,满足
.若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7a19bbab2270fc8e694527e801556cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34ea832b11f5a84b9bf3020271480631.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ed670b1f668778c6243f3f7470ee7d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eed446e6dc7d7d68c8acb237722c5053.png)
A.2021 | B.0 | C.2 | D.4042 |
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【推荐1】若幂函数
的图象过点
,则函数
的零点是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e501efaf72113fc8ee3d495004fa980.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d61f235c3a4f5c62f85b5eaccdd38d0e.png)
A.![]() | B.9 | C.![]() | D.![]() |
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【推荐2】已知幂函数y=(m2﹣3m+3)xm+1是奇函数,则实数m的值为( )
A.1 | B.2 | C.3 | D.4 |
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