L'Hopital's Rule

L'Hopital's With Indeterminate Fractions

This is the most common type of L'Hopital's Rule problem, taking limits of indeterminate fractions. You need derivatives for this, but once you see it, you'll be kicking yourself that your teacher made you do limits the hard way for so long!

L'Hopital's With Indeterminate Exponents

This is a very rare, and very difficult, type of limit problem that almost no calculus teachers make you do. But if you've got a tough teacher, this could be for you. In this video we take the limit of xx and (sinX)x, which might not look that bad, but you can't take the derivative of them any other way.