Books by Yongcheng Chen

14 books

American Mathematics Competitions (AMC 10) Preparation (Volume 3)
Yongcheng Chen
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Balls and Boxes
Yongcheng Chen
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American Mathematics Competitions (AMC 10) Preparation (Volume 1)
Yongcheng Chen
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Competition Math for Elementary School Volume 4
Yongcheng Chen
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Problem Solving Using Cauchy's Inequality
Yongcheng Chen
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Mathcounts Chapter Competition Practice
Yongcheng Chen
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Mathcounts School Competition Practice
Yongcheng Chen
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Mathcounts Solutions: 2019 School and National Competitions
Yongcheng Chen
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The Mass Points Method
Yongcheng Chen
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Mathcounts State Competition Preparation Volume 2
Yongcheng Chen
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Algebra II Through Competitions
Yongcheng Chen
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Competition Math for Elementary School Volume 3
Yongcheng Chen
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Mathcounts Solutions: 2018 School and National Competitions
Yongcheng Chen
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Problem Solving Using Auxiliary Lines
Yongcheng Chen
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