Subtraction of Directed Numbers 有向數的減法

Auteur :現代中學數學 Modern Secondary Mathematics

Explore the rules of the subtraction of directed numbers by using a number line. (Bilingual version. Supports both English and Chinese.) 利用數線，探究有向數減法的計算法則。 (雙語版，支援中文和英文)

Nouvelles ressources

Rose Curve
Pathway to Proof: Triangle Angles
Angle Addition: Warm Up Exercises
bewijs stelling van Pythagoras
Viviani's Curve

Découvrir des ressources

Gradient and intercept of a Straight Line
Taylor polynomials
forum402
Ok, there are a few words.
Untitled

Découvrir des Thèmes

Diagramme en Barres
Équations Linéaires
Droite Tangente ou Tangente
Rectangle
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