• 2022-07-28
    设曲线[img=122x25]1803c1e5b1e7c31.png[/img], 则[img=82x48]1803c1e5ba08eb3.png[/img]的值等于
    A: [img=34x26]1803c1e5c1d5c85.png[/img]
    B: [img=34x26]1803c1e5c989337.png[/img]
    C: [img=34x26]1803c1e5d1ca85b.png[/img]
    D: [img=34x26]1803c1e5daae8e5.png[/img]
    E: [img=34x26]1803c1e5e3d6e25.png[/img]
    F: [img=34x26]1803c1e5ec19b71.png[/img]
    G: [img=43x26]1803c1e5f442916.png[/img]
    H: [img=43x26]1803c1e5fc70bd9.png[/img]
    I: [img=43x26]1803c1e605063e6.png[/img]
    J: [img=43x26]1803c1e60daf2b8.png[/img]