• 2022-06-30
    ‎设可导函数f(x)满足[img=176x51]1803961986a314e.png[/img],则f(x)是()‍
    A: [img=95x27]180396198f4c417.png[/img]
    B: [img=70x27]18039619987c3eb.png[/img]
    C: [img=64x25]18039619a13ae36.png[/img]
    D: [img=70x27]18039619aab001f.png[/img]
    E: [img=77x25]18039619b2b3f0a.png[/img]
    F: [img=65x23]18039619bb55680.png[/img]
  • 举一反三