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Addition of Directed Numbers 有向數的加法
Author:
Patrick Chung
Topic:
Addition
,
Arithmetic
,
Arithmetic Operations
,
Integers
,
Numbers
GeoGebra
New Resources
Cross Product in 2D and 3D
Rose Curve - A Classical Construction
Combine shapes
Odd or Even
Supplementary Angles
Discover Resources
Step 2
Hey N - shapes
tetrisPilner
Two Lap Average [for teachers]
Equal and Equivalent: IM 6.6.8
Discover Topics
Hypergeometric Distribution
Arithmetic Mean
Expected Value
Linear Functions
Right Triangles