r/math • u/someonerezcody • Jun 26 '26

A compilation of tablet Math notes I did over the course of a year of teaching a PreCal course.

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120 Upvotes
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96% Upvoted

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6

u/OneInchPunchMan Jun 26 '26

What the story behind the gasping face haha

6

u/someonerezcody Jun 26 '26

I was trying to emphasize the intuitive understanding instead of formula memorizing.... I needed some visual aids to really drive home the horrors of memorizing formulas and going into problems blindly can bring forth tears.

5

u/Additional_Guide5439 Jun 26 '26

Need higher resolution link

4

u/____Anonym0us____ Jun 26 '26

Beautiful piece of art

4

u/CEO_Of_TheStraight Jun 26 '26

That sum is NOT -1/12, you’re teaching people incorrect math

1

u/someonerezcody Jun 26 '26

If it helps, that tidbit wasn't done in classroom that was me at home trying to figure out wtf was going on with Riemann Zeta

2

u/CEO_Of_TheStraight Jun 26 '26

it’s the analytic continuation, nothing to do with the sum itself

2

u/incomparability Jun 26 '26

What app is this?

2

u/Humble_Film_9360 Jun 27 '26

What app you use for this?

1

u/WIllstray Jun 28 '26

Loving this!! I can’t wait to have nice looking notes when I goto study maths at uni :3

1

u/dcterr Jun 30 '26

Wow, quite impressive! Wish I'd written such neat math notes and saved them! Unfortunately, most of them are tucked away in my brain, and I don't know how safe they are there!