Question 12 Mark all the true statements. If is a real number then-n is always negative. There can be at most one 1-1 correspondence between two sets. Every rational number has a repeating or terminating decimal representation DIf two sets are equivalent, then they must also be equal Between any two real numbers there is an irrational number. A fraction has a terminating decimal expansion then its denominator must have only factor of and 04.12-4 70

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