Homepage
Open in app
Sign in
Get started
Tagged in
Programming
Nice Math Problems
Follow this publication if you enjoy ✨nice✨ mathematics problems.
More information
Followers
274
More, on Medium
Programming
Russell Lim
in
Nice Math Problems
Aug 5
Simple Sequence Stumps the World’s Best (IMO 2024 Problem 3)
Here’s a nice way to understand it 🥰
Read more…
89
1 response
Russell Lim
in
Nice Math Problems
Jul 20
IMO 2024 — USA Wins! China 2nd, Korea 3rd.
Plus a Fairytale 4th Place for India
Read more…
145
3 responses
Russell Lim
in
Nice Math Problems
Jul 3
A Tricky Complex Numbers Proof
But easy when you know how!
Draw a square in the complex…
Read more…
141
Russell Lim
in
Nice Math Problems
Apr 26
Can You Tell the Time on This Clock?
This clock is ambiguous — or is it?
Read more…
726
8 responses
Russell Lim
in
Nice Math Problems
Apr 11
A Nice Factorial Equation from the 2024 Australian Mathematical Olympiad
Solve m! + k! = k! × n! for…
Read more…
147
4 responses
Russell Lim
in
Nice Math Problems
Mar 26
Round Table Meetings and the Lemma that is NOT Burnside’s
A Fun and Practical Application of Group Theory
Read more…
25
Russell Lim
in
Nice Math Problems
Jan 8
Closed Curve on a Sphere
My favourite 💖 problem from the 2023 AMC 10
Read more…
200
2 responses
Russell Lim
in
Nice Math Problems
Dec 31, 2023
Remove All Rectangles from a Square Grid
2023 China Girls Math Olympiad — Problem 2
Read more…
54
Russell Lim
in
Nice Math Problems
Dec 26, 2023
Find All Positive Integer Solutions
2023 China Girls Mathematics Olympiad — Problem 1
Read more…
249
1 response
Russell Lim
in
Nice Math Problems
Dec 18, 2023
2024 China Math Olympiad — Problem 1
Is it just me or are these getting harder? 😓
Read more…
289
5 responses