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IMO_2015_P3

Author:Xuefeng Zhang

New Resources

General Polar Equation of Conics with Rotation (1)
巧算長方形周界
Tracing an Ellipse Using Two Circles
apec
Circumference of a unit circle

Discover Resources

Marburger Algebra Resources
Envelopes
Forum 2 44211 B StandBy
Constructing the Means
数学勾股定理
Archimedes Traps Pi

Discover Topics

Indefinite Integral
Difference and Slope
Logic
Ellipse
Pie Chart or Circle Chart

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