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Mathematics, 19.03.2020 00:21 caudhdi11721
Which property would be useful in proving that the product of two rational numbers is ALWAYS rational? A) a b + c d = ad + bc bd B) a + b cd = a cd + b cd C) a b · c d = ac bd D) a b ÷ c d = a b · d c
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Which property would be useful in proving that the product of two rational numbers is ALWAYS rationa...
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