Recent content by crazy too

  1. C

    Homogeneous Second Order O.D.E Problem Please help

    ohhhhh okay, i got the answer! even tho it doesn't make much sense... thank you for your help!
  2. C

    Homogeneous Second Order O.D.E Problem Please help

    oops you guys updated... yeah, and after getting v(r)=A+B/r, how do i sub in the conditions... the conditions doesn't make sense to me
  3. C

    Homogeneous Second Order O.D.E Problem Please help

    isn't the general solution supposed to be v(r)=A+B/r? because both r^0 and r^-1 satisfy the DE