A clever way to use derivatives to find limits without L'Hôpital's rule

Описание к видео A clever way to use derivatives to find limits without L'Hôpital's rule

Hi! I'm Mateo Patiño, and I record math and physics videos. Most of my content is based on problem walkthroughs and mini-lectures where I discuss a particular concept. Feel free to subscribe if you like the content or give me any feedback on things you'd like me to improve! 🍎

In this mini-lecture, I will show you how to compute the limit shown in the thumbnail. You can easily compute this limit by using L'Hôpital's rule, but come on, where's the fun in that? You can do something pretty interesting to re-write the limit in the form of a derivative and then take the resulting function at pi/2 without ever using LH's rule.

Don't hesitate to ask me any questions 😃

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