Discrete Math - 2.4.1 Introduction to Sequences

Exploring what a sequence is, in addition to learning the Arithmetic and Geometric sequences.

Video Chapters:
Introduction 0:00
What are Sequences? 0:05
Arithmetic Sequences 1:20
Geometric Sequences 6:08
Up Next 11:29

Textbook: Rosen, Discrete Mathematics and Its Applications, 7e

[DeezNardsX]

You've turned a concept from a 3 hour lecture and an hour of reading the textbook into an easy 12 minute easy to digest concept. Thank you so much!

[plsletmomodrive]

the arithmetic sequence portion of the video and the last example has a mistake, it would be a sub n = 7 +(-3n) ...(she says -3d)

[a.wallgren]

Excellent video. I really mourn for my professors ability to teach, when I see things made simple like this; in a short video instead of a 1 hour lecture. Thanks for saving hours of my free time!

[LFGmn]

You are on par with The Organic Chemistry Tutor when it comes to explaining new concepts, but I cannot express how much I think you are truly amazing you are for putting together this whole course on YouTube. Your passion for teaching is commendable and your willingness to share your passion for free is highly deserving of praise. Thank you so much!

[daniilol]

I missed my discrete math class one day and asked someone to send me the notes, and he took terrible notes and I didn't get anything... we have a quiz today and this saved me thank you so much

[malec]

I love so much your videos. Your voice is so soothing, it doesn't make me anxious that I want to skip some parts. The content of your videos contain everything that my prof teaches. Big thanks🤩

[MDSGameplays]

youre so amazing! im really happy to see this before i have my test next week, i will subscribe and recomend to my college friends
THANK YOU

[HolyShadowNow]

06:05 shouldn't this be -3n instead? a = 7, d = -3; an = 7 - 3n

[mad_coja]

Thank you. I have been trying to make sense of some problems and finally understand due to how you explained this.

[irisce]

it's a relief I already learned sequences and series in Calculus BC! :D

[maddie]

about to binge this for my test in 2 days.... wish me luck

[khorshid]

Is there no 2.5? does anyone know where I can find it?

[BEHUS]

6:06
Won't it be an = 7 + (-3)n ?

[jacksonmadison]

What’s the difference between the recursive (n-1) and non-recursive (n) formula for arithmetic and geometric series? When do we use one or the other ?

[softllamaspajamas]

Kimberly, you are my queen. May you have the best day ever.

[shariqueharoon]

Thankyou so much for this, it was really helpful

[saiefshamsmurad]

Sherlock Holmes's mother was a mathematician.
I wonder how smart the kid crying in the background would be

[rananoman]

In both types of sequences you are using n instead of (n-1)...so kindly make sure...otherwise your lecture is tooo much comfortable

[rananoman]

And also you repeat this mistake in (2) part of Arithmetic sequence

[niteshanthony]

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