User:Piphi/AoPS Wiki

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Welcome to Piphi's Wiki!

The Piphi Wiki project is administered by the legendary piphi for supporting educational content useful to avid math students.

Popular Topics

Projects

• User Page
• AoPS Wiki Games by Piphi
• Asymptote Drawings
• Better Main Page

Games

• Chess
• Checkers
• Connect 4
• Go
• Gomoku

Miscellaneous

• Sandbox

Problem of the Week

2002 AMC 10B, Problem 18

Four distinct circles are drawn in a plane. What is the maximum number of points where at least two of the circles intersect?

Recent Changes

• 2023 AIME I Problems/Problem 10‎
• 2012 AMC 12B Problems/Problem 10‎
• 2012 AMC 12B Problems/Problem 14‎
• 1975 IMO Problems/Problem 4‎
• 2010 AMC 12A Problems/Problem 23‎

• More...

Statistics

It is Wednesday April 24, 2024, 14:08 (GMT).
There have been 220,427 edits to 10,025 articles since January, 2006.

3,001 files have been uploaded. There are 227,341 users registered.