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Re: Integration by substitution.
Posted:
Dec 16, 2012 5:36 PM


In article <e402ffaeb787459c9c83d8fd6a86f8af@googlegroups.com>, Allamarein <matteo.diplomacy@gmail.com> wrote:
> .... > dy/dt = f(y), that is not an explicit function of the t (i.e. time) > ....
I don't quite understand why there is a problem. Why not just turn things upside down?
dt/dy = 1/f(y)
so t = an integral of a function of y.
Ken Pledger.



