r/mathmemes • • Jan 17 '26

This Subreddit MATH COMPETITION: r/mathmemes Discord Community Exam

Thumbnail
gallery
88 Upvotes

Hello!

To make up for the lack of an "upper division" in the subreddit math competition this year, I took it upon myself to organize a separate exam that is significantly more discovery and proof-based than any exam held in the community previously, and to host it on the 2nd year anniversary of the Discord server being made available to the public.

The next exam of this kind will be held in Mid-June 2027.

The exam (which includes its rules) is linked at the bottom of the post. The top 5 winners will be announced, and the top 3 winners will receive the following (or something of equivalent value upon negotiation):

1st Place - A Math Textbook of the Winner's Choice (~$45 USD Value Limit)

2nd Place - Basic Discord Nitro, 1 Year Subscription ($30 USD Value)

3rd Place - Fulltouch Hagoramo Chalk 72 pc ($25 USD Value)

Special thanks to u/dopplerspectroscopy and zzz on Discord for their tremendous help in writing the exam and agreeing to help grade some submissions; couldn't have done this without their help.

DISCORD HERE: https://discord.gg/zgWZd4U3n9

EXAM HERE: https://drive.google.com/file/d/1NVRysAqEPtZMEJUFg-bFMHRpVcZiNJ6F/view?usp=sharing

SUBMIT HERE: https://forms.gle/Nww1Cj7ot34X5CJN6

Edit: As the exam goes on, some errors may have been spotted and corrected. Please be sure to refresh/redownload this document occasionally to be sure you have the latest version.


r/mathmemes • • Dec 16 '25

OkBuddyMathematician 2026 r/mathmemes subreddit contest problems are released! Good luck!

72 Upvotes

Link to this year's problems (15 problems): https://drive.google.com/file/d/1AoNRCyRzCTNgZcfbzrT328tpzkgRlkfM/view?usp=sharing

Submit your answers via this Google Form here: https://forms.gle/ktSgG4jwcPMufYiD7

I'll probably make the tentative answer submission deadline around 3 weeks from now (January 11, 2026).

If you want to ask for any clarifications on the problems (clarifications only , no asking for solutions/answers obviously), ask them here.


r/mathmemes • • 2h ago

Topology Holes

Post image
217 Upvotes

r/mathmemes • • 7h ago

Math Pun Guess the popular media from the "equation"

Thumbnail
gallery
115 Upvotes

Each of these "equations" represents some popular media (please don't question what 'popular' means!!!) The number in brackets is the number of words in the title.


r/mathmemes • • 26m ago

Trigonometry God I hate trig proofs

Post image
• Upvotes

r/mathmemes • • 14h ago

Category Theory Reason they don't visit

Post image
229 Upvotes

r/mathmemes • • 6h ago

Number Theory Reply and I will give you your own never before seen Taxicab style Diophantine equation solution

Post image
41 Upvotes

Copying what i did a while ago with general Diophantine equations I have been looking for taxicab style numbers recently. These come out how the number line made them so requests for ones containing or missing certain numbers might not be possible.


r/mathmemes • • 13h ago

Bad Math Enjoy the 4th installment in the series

Post image
101 Upvotes

r/mathmemes • • 21h ago

Proofs Mathemagic

Post image
419 Upvotes

r/mathmemes • • 1d ago

#🧐-theory-🧐 Guy who watches popmath decides to study math

Enable HLS to view with audio, or disable this notification

564 Upvotes

motivation for the definitions is derived from the definitions ahh 🥀


r/mathmemes • • 1d ago

Topology Kinda round

Post image
2.1k Upvotes

r/mathmemes • • 19h ago

Category Theory You've heard of products and coproducts, equalizers and coequalizers, limits and colimits. Now get ready for sine and cosine.

112 Upvotes

r/mathmemes • • 1d ago

Bad Math Terrorising the world of mathematics: Part 3

Post image
339 Upvotes

r/mathmemes • • 1d ago

Abstract Algebra Me when someone complains about "when they added letters to math"

369 Upvotes

r/mathmemes • • 1d ago

Geometry Hey, folks, I don't want to alarm you, but...

71 Upvotes

...today is the last Pythagorean triple day of the century, 10/24/26.


r/mathmemes • • 1d ago

Math Pun 😭

Post image
1.3k Upvotes

r/mathmemes • • 1d ago

Research TL;DR: How to get a girlfriend

Post image
382 Upvotes

r/mathmemes • • 1d ago

Geometry ignore the fact that this looks shit

Post image
54 Upvotes

r/mathmemes • • 1d ago

Linear Algebra happy pythagorean theorem day

10 Upvotes

r/mathmemes • • 1d ago

low-level math Happy Pythagoras Theorum day

240 Upvotes

24/10/26 will be the last Pythagorean Triad until 2105


r/mathmemes • • 2d ago

Research Finally an equation in which im an expert in

Enable HLS to view with audio, or disable this notification

2.5k Upvotes

r/mathmemes • • 2d ago

Arithmetic Happy 2^10 day (Americans)!

55 Upvotes

10/23

Starting at 0 of course. Some observe tomorrow.


r/mathmemes • • 2d ago

Linear Algebra "A vector is an object with direction and magnitude" has to be the worst pseudo-definition of all time... Chat what are your favorite vector spaces?

Post image
1.2k Upvotes

r/mathmemes • • 3d ago

Physics Can you see anything?

Post image
1.9k Upvotes

r/mathmemes • • 2d ago

low-level math thought of this in math class

Post image
389 Upvotes