• 2022-06-15
    f(x)的一个原函数是[img=11x43]1803d3634647ea7.png[/img],则[img=95x26]1803d3634ed60f4.png[/img]
    A: [img=38x25]1803d36356857de.png[/img]
    B: [img=11x43]1803d3635fb8ea3.png[/img]
    C: [img=34x43]1803d36368afb24.png[/img]
    D: [img=18x43]1803d36370ea149.png[/img]