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Nice Math Problems
and some nice solutions too!
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Russell Lim
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Nice Math Problems
Apr 26
Can You Tell the Time on This Clock?
This clock is ambiguous — or is it?
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Russell Lim
in
Nice Math Problems
Jul 20
IMO 2024 — USA Wins! China 2nd, Korea 3rd.
Plus a Fairytale 4th Place for India
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131
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Russell Lim
in
Nice Math Problems
Jul 23
IMO 2024 Problem 1 — “Explain it Like I’m 12”
An Olympiad Algebra problem explained with only 7th Grade Algebra …
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96
1 response
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 🥰
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30
1 response
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…
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142
Russell Lim
in
Nice Math Problems
Jun 6
Pythagoras Would Have Loved This Pyramid Theorem! 🥰
A pyramid is constructed by gluing together three…
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90
Russell Lim
in
Nice Math Problems
Apr 11
A Nice Factorial Equation from the 2024 Australian Mathematical Olympiad
Solve m! + k! = k! × n! for…
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143
4 responses
Russell Lim
in
Nice Math Problems
Jun 13
Yes High School Math in China is Hard!🧨
Here is the final problem from the 2024 Gao Kao Math Paper
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64
1 response
Russell Lim
in
Nice Math Problems
Sep 14, 2023
WHY the Pyramid Volume is 1/3 of the Prism Volume
It’s not at all obvious, but here’s a few ways to look at it.
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37
3 responses
Russell Lim
in
Nice Math Problems
Apr 3, 2023
Can You Beat GPT-4 by Solving This Logic Puzzle?
Go on, outsmart the AI while you still can!
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225
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Nice Math Problems
Follow this publication if you enjoy ✨nice✨ mathematics problems.
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