Please help me with this problem :(adsbygoogle = window.adsbygoogle || []).push({});

Show that for any constant A and B the function y= Ax^{r1}+Bx^{r2}is a solution of the differentiol equation ax^{2}y"+bxy'+cy=0 , given that r_{1}and r_{2}are both roots of the quadratic equation ar(r-1)+br+c.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

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

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

# Differention equation problem, help please!

Loading...

**Physics Forums | Science Articles, Homework Help, Discussion**