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What is the length of CB??
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What is the length of CB?? Show work-example-1
User MHS
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Explanation:

Commutative law under addition says- p + q = q + p. Commutative law under multiplication says p x q = q x p. Note- Rational numbers, integers and whole numbers are commutative under addition and multiplication. Rational numbers, integers and whole numbers are non commutative under subtraction and division.

User Old Greg
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