What is L'Hôpital's rule used for?
Providing the limit does actually exist.
Proof
Example
By signing up, you agree to our Terms of Service and Privacy Policy
L'Hôpital's rule is used to evaluate limits of indeterminate forms, where the numerator and denominator both approach zero or infinity. It allows us to find the limit by taking the derivative of the numerator and denominator and then evaluating the limit again.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7