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Dr. Xue's Math School
Home
About
Dr. Xue
Student Teachers
School News
Testimonials
Support
Contact
Classes
Overview
K-12 Fundamental Math
AMC 8 & MATHCOUNTS
AMC 10, 12 & AIME
AP & College Math
Python and Math
Self-Paced Videos
Clubs
Overview
Teaching & Tutoring
Lectures & Seminars
Bookstore
Resources
Video Library
AMC 8 Resources
AMC 10 Resources
AMC 12 Resources
AIME Resources
Calculus Resources
Useful Notes & Links
School Docs & Forms
Dr. Xue's Blog
FAQs
Open Menu
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Dr. Xue
Student Teachers
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Testimonials
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Contact
Folder:
Classes
Back
Overview
K-12 Fundamental Math
AMC 8 & MATHCOUNTS
AMC 10, 12 & AIME
AP & College Math
Python and Math
Self-Paced Videos
Folder:
Clubs
Back
Overview
Teaching & Tutoring
Lectures & Seminars
Bookstore
Folder:
Resources
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Video Library
AMC 8 Resources
AMC 10 Resources
AMC 12 Resources
AIME Resources
Calculus Resources
Useful Notes & Links
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Dr. Xue's Blog
FAQs
AMC 8 – Counting Shapes with the Help of Labels (2011 Prob 19)
