关于函数奇偶性及周期性的说法,下列结论中错误的是( ).
A、若<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874206c91c39f980b3437abf9716482fc3c354image1.png"style="width:141px;height:26px;"/>,<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874272815386ce93a045a399414a6f4a0dc7aeimage2.png"style="width:17px;height:17px;"/>为定义域,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874305124091fb93c24cce9a7b005a88658a1dimage3.png"style="width:38px;height:26px;"/>是偶函数.
B、若<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874344f58196abbb5448ab9604a5a686d8910fimage4.png"style="width:150px;height:26px;"/>,<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874375b417ff2e12ca4f849cd93f0af7c148fdimage2.png"style="width:17px;height:17px;"/>为定义域,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/162062787440954c45fac93ee44ab9e55339e2595dedbimage3.png"style="width:38px;height:26px;"/>是奇函数.
C、偶函数的图像关于<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874436d7048c74090f4098b9c9fb422b02f048image5.png"style="width:14px;height:17px;"/>轴对称,奇函数的图像关于原点对称.
D、若<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/16206278744923b779e1b060a43fd9624adf3ca1cdfb5image6.png"style="width:157px;height:26px;"/>,<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/16206278745226ea95eb448884b119faf6d88052c37b1image2.png"style="width:17px;height:17px;"/>为定义域,则<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/16206278745524f152f463a2044b68d8ea967dd1cdc21image3.png"style="width:38px;height:26px;"/>是周期为<img src="https://s3.cn-north-1.amazonaws.com.cn/qingshuxuetang/examination/imgUplod/1620627874584eab478cdc5de4f14b401511c3dc2ec45image7.png"style="width:24px;height:17px;"/>的周期函数.
查看答案
