• 2022-06-19
    微分方程[img=169x29]18033eff02484c3.png[/img] [img=70x29]18033eff09e61c4.png[/img]的通解为( ).
    A: [img=293x44]18033eff1402358.png[/img] ([img=46x23]18033eff1d0fd74.png[/img]为任意常数)
    B: [img=233x44]18033eff294cbc0.png[/img] ([img=46x23]18033eff1d0fd74.png[/img]为任意常数)
    C: [img=259x44]18033eff3cfbe85.png[/img] ([img=46x23]18033eff1d0fd74.png[/img]为任意常数)
    D: [img=293x39]18033eff4fa8efa.png[/img] ([img=46x23]18033eff1d0fd74.png[/img]为任意常数)
    E: [img=323x39]18033eff62d139c.png[/img] ([img=46x23]18033eff1d0fd74.png[/img]为任意常数)
  • 举一反三