I'm a portuguese first year biochemestry student, and I´ve been having
some difficulties on some maths subjects. I was looking in your site and
I found the section were people post questions but I could not post one
myself ( memory problems or something) so here goes my question.
If lim Fx=l and lim Gx=m when x-»c.
How can I prove that, according to Couchy´s definition of limit that
lim Fx/Gx=ml/m when x-»c (tends to c)?