Recent content by Ceria_land

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    Graduate Solving 2nd order differential equation with non-constant coefficients

    Thanks for your warning. I won't do it again :D
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    Graduate Solving 2nd order differential equation with non-constant coefficients

    Thanks to JJacquelin and Mute for helping! it's really helpful :)
  3. C

    Graduate Solving 2nd order differential equation with non-constant coefficients

    Please help me to solve this DE: y''=ysinx (I think i should multiply both sides with 2y' but I don't know how to do next) thanks in advance ^^
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    QM- Relative probability of finding an electron

    Woo, I've solved it, too :smile:
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    QM- Relative probability of finding an electron

    Please help me! Many thanks
  6. C

    QM- Relative probability of finding an electron

    How you can solve it? Please tell me, I am very curious :smile: