Posted by Colin on October 10, 2002 at 22:09:43:
In Reply to: Re: Linear Dependence problem posted by Brad Paul on October 10, 2002 at 20:13:10:
: : Yes use the Wronskian.
I ended up with
W(f,g) = e^(2At)[sin(Bt)cos(Bt)(A-1) + B]
If this is correct (which I'm not so sure of),
then this would never equal zero when B != 0, right? So f & g are independent?