• 2022-05-29
    平面中过点[img=53x25]1803bb89daa6936.png[/img]和[img=53x25]1803bb89e347646.png[/img]的直线的方程为
    A: [img=84x22]1803bb89eb6fea6.png[/img]
    B: [img=84x22]1803bb89f38f6a8.png[/img]
    C: [img=76x22]1803bb89fb40617.png[/img]
    D: [img=75x44]1803bb8a048e1f5.png[/img]
  • 举一反三