Calculus 3.02a - The Derivative at a Point

[@murrayivan]

Your Physics videos are helping me with my Engr Physics course, and now your math videos are helping me brush up on Calculus. Thanks 1000x...

[@KikiKagePro]

Thanks you so much. My teacher is really good at calculus but not so much with teaching. They'll just do the question without giving us any clues on how or why they did it the way they did. It has been frustrating. Your video has helped me understand what the derivative actually means and why the equation works the way it does.

[@raymencaldwell3854]

Shouldve gave some examples

[@emiliohernandez3638]

I agree I would like to see how this works with different types of problems

[@ThefamousMrcroissant]

Oh this is a stellar explanation! I've got to dust off some of my calculus skills for a course and this video made the whole concept super clear rather than simply explaining the rule.

[@balochan1]

Thanks you very much for ur videos. I dnt understand anything from my lectures and the only time i understand them when when I watch ur videos. please do upload more topics from physics and maths. A TRUE LIFE SAVER!

[@derekowens]

@frostwow Thanks! And your comments are by far the most interesting of them all.

[@MLUdrea]

needed to review somethings for my Final, this really was a good tool for refreshing my memory. Thank you

[@TreesPlease42]

I'd be curious to see his overall demographics.

[@Teachers-r8h]

Very Nicely Taught. Thanking you a lot!!

[@WORLDCITIZEN2004]

How did you get x+h

[@GardenStateDigital]

wow you just saved me from making some BIG mistakes on a test

[@desidol22]

thanks for using the different notations or i would have been totally confused :] !! my textbook uses the third way, using Δx as the difference betweent the two points so we find the limit as Δx approaches zero

[@fuqmeplzable]

I'm trying to start learning calculus but I can't find which video of yours I'm supposed to start from. Any help? Where is chapter 1 for calculus? (I have already done precalculus.)

[@derekowens]

Cyrus Toles Cyrus, These are just some sample videos from my courses and I don't have the full calculus course here. Those that are here, or most of them, are organized into playlists on my channel and that might help some. Derek.

[@punjabidose4482]

Saved my life..

[@ian.ambrose]

Thank you.

[@bagelsquare]

WFBHS CALC CLASS LIKE THIS