Hi. I'm having difficulty remembering how to solve for u(r).(adsbygoogle = window.adsbygoogle || []).push({});

The equation is r*u''+u'=0 with BC u(2)=20; u(1)=540.

Any help would be appreciated. I really need help setting up how to solve. Thanks.

**Physics Forums - The Fusion of Science and Community**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Linear ODE Non-constant coefficient

Loading...

Similar Threads - Linear constant coefficient | Date |
---|---|

A Solving linear 2nd order IVP non-constant coefficient | Jan 10, 2018 |

Soln space basis for all constant coeff homo linear DE's? | Jan 6, 2016 |

Non-linear non-constant coefficient second order ODE | Nov 23, 2015 |

Linear homogenous ODEs with constant coefficients | Nov 12, 2012 |

System of second order linear coupled pde with constant coefficient | Oct 11, 2012 |

**Physics Forums - The Fusion of Science and Community**