Hello all,(adsbygoogle = window.adsbygoogle || []).push({});

I'm trying to prove to myself that the following solution to the DE shown works. I can't start using it until i prove to my self it works (it's this psycological thing i have were i can't use anything unless i know where it comes from). :rofl:

Here is the Equation and it's solution

http://img142.imageshack.us/img142/3437/defa7.png [Broken]

and here is metryingto prove to my self it works...

http://img137.imageshack.us/img137/1831/desolhv6.png [Broken]

Am I doing anything wrong? Or can anyone please show me a proof which shows that this is a solution to the Differential Equation?

Thanks in advance

edit: I don't think this is a homework question, as you know, im just trying to prove it to my self.

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

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!

# First order Linear DE

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