Solving Quadratic Inequalities (Precalculus - College Algebra 25)

How to solve quadratic inequalities, what they mean, and what we will use it for later.

[jassimjaved]

Thank you so much! I wish I had a professor like you who taught this to me! The new generation is lucky they have these videos!

[chericha]

You are changing so many lives out there Professor. Thanks again.

[tybargky]

Please never delete this channel. Thank you

[kayrauckilinc]

It is not easy to be a role-model for someone. You did become one for me. Thank you!

[Andrea-supy]

Wow he has 442k followers. I remember when professor Leonard first started he recorded the classes for his students and when he thought it was cool when other people from other countries would watch his videos. He was my teacher for Algebra I was upset when I went back to finish school and he wasn’t teaching at my college anymore.

[pankhuriagarwal]

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[jiggybad]

The world's greatest online tutor🤗

[rashedsayem]

Look who is back...Its Dwayne Johnson of mathematics, Prof. Leonard ❤

[Saygoodbye]

Explaining difficultly with ease. Thank you Professor

[camofle]

Clicked video liked it, commented, left. Thanks for helping me get an A in calc 2!!

[adamalmir]

Sir, your the best. I really like how you dedicate so much time to making sure the viewers understand the topic and why it works. That’s the key to education. May God bless you for your hard work.

[dougjohnson]

I checked everday for a new math video so today is special. Welcome back!!

[pintblAnkwaziT]

Professor Leonard, you mentioned that Linear Algebra was next on the playlist. I'd be more than happy to pay $, 1000 + for an intermediate level statistics and other high-level stat courses too!

[gibsonowade]

Watching all the way from south pacific....You are super man in math teaching. I dont attend my lecture I attend to you. Thank you so much for your effort and time.

[leemayviljoen]

Dear Professor Leonard.Thank you for keeping making these awesome videos. Please keep making them! I've learned so much.

[goldenheritageartmedia]

You are always awesome in explanation. Now, I m clear. In my college class, I feel like the prof asks without teaching which means she cannot make us understand of it.

[sinamaihami]

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[lionlynx]

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[klairehoang]

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[ankursinha]

Hi Leonard, Your videos were very helpful for understanding Machine Learning especially Statistics and Calculus. IS IT POSSIBLE FOR YOU TO MAKE A SERIES FOCUSSED ON ALL THE CONCEPTS OF LINEAR ALGEBRA and CALCULUS REQUIRED FOR MACHINE LEARNING? If not now, in near future?