Mathematics, 18.10.2020 15:01 ShexSmart1646
If A. is a negative rational number and B. is a positive rational number, which of the following must be true? Give an example for the statements that are true and a COUNTEREXAMPLE for the statements that are false.
A. a - b is a positive
B. b - a is a positive
C. b + (-a) is a negative
COUNTEREXAMPLE : its a theory HELP M PLES
Answers: 3
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If A. is a negative rational number and B. is a positive rational number, which of the following mus...
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