• 2022-06-30
    若函数[img=146x43]1803409f7b5f57e.png[/img]在[img=49x25]1803409f83d0380.png[/img]上是奇函数, 则[img=51x43]1803409f8c02ba2.png[/img]
    A: [img=14x43]1803409f93d4b7b.png[/img]
    B: [img=14x43]1803409f9d40ece.png[/img]
    C: [img=14x43]1803409fa541b81.png[/img]
    D: [img=14x43]1803409fad3d567.png[/img]