Introduction to Series and Summation Notation (Precalculus - College Algebra 68)

What series are as based on a sequence and how to calculate series quickly with summation formulas.

[isobar]

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[HimuraK]

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[eobardrush]

Cant wait to see you finish trigonometry! You are definitely the most thorough teacher on youtube. Looking forward to the coming videos!

[Rothleygamezz]

Prof. Leonard, these videos are incredible, I bullshitted my way through math in High School and I have been learning it properly through your videos to prep for my upcoming university courses, you have me not only understanding, but enjoying mathematics, so much so I'm considering adding it as a minor to my existing major. Thank you!

[bhjkykv]

I don't know if we say this as much as we should, but THANK YOU. THANK YOU my dude. You are an amazing teacher. You make math fun to learn. As a student going back to school after a 5 year break I truly appreciate you.

[funmaster]

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[marcusvandermyden]

My man hasn’t aged in 8 years (the videos I watch in 2020) 😂

[aurumstinger]

Prof you are simply a blessing to this world!!!!

[Peter_]

This video is a good introduction to series in Calculus 2.
That's when series start to get _really_ cool, and start to introduce you to the integral test, harmonic series and power series.

[ln_cript]

ive seen the symbol everywhere and now I get to use it! Thanks prof Leonard. Looks so cool to write and interesting.

[PastryDonut]

Prof is the only reason I am able to learn math! If this channel had super thanks button I'd be dropping $ under his every video

[josealonso]

Very nice to see you doing videos again professor Leonard :) I already finished calc 1, 2 and 3 and your videos were of great help.

[reginapulane]

Thank you so much prof...my heart sank a little when I realized that you are not doing mathematical induction 🥺🥺🥺....I searched for mathematical induction videos on your channel I didn't find any...thank you for helping....you are making my life as a student easy 😊😊😊😊❤❤❤

[georgesadler]

Professor Leonard, thank you for another outstanding lecture/video on the Introduction to Series and Summation Notation, however the equal sign continues to be missing in the lengthy example. This is a great exposure to series for Precalculus students, because there is a chapter in Calculus II that is devoted to Series/ Sequences.

[gallonsofwater]

he is the first guy I have seen genuinely write their number 8 like that

[scientificprogrammingwithf]

Thank you, professor. It helped a lot.

[whiskeywho]

Your math videos are outstanding! I'm currently in pre calculus and you skipped over trig and are covering the end chapters in my textbook. Are you saving all of trig for the last sequence of videos in this playlist?

[MrsEvans-esfo]

"You could ask someone like Carl Fredrik Gauss ... well you can't ... cuz he's dead."
🤣🤣🤣

[nolan]

I doubt you'll see this. But would it be possible to add timestamps directly into your videos. That way If there is different topics or subtopics you can label them for students to quickly access them.

[potatopotpie]

whats your fav workout day? Back-bicep, chest-tri, or leg