Proposition: Addition of Rational Numbers Is Commutative
The addition of rational numbers is commutative, i.e. the law \(x+y=y+x\) is valid for all \(x,y \in \mathbb Q\).
Table of Contents
Proofs: 1
Mentioned in:
Proofs: 1 2 3 4
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References
Bibliography
- Kramer Jürg, von Pippich, Anna-Maria: "Von den natürlichen Zahlen zu den Quaternionen", Springer-Spektrum, 2013