Mathematics

Clayton Rivera

1 July, 04:08

Suppose ab and cd are rational numbers. Is a (c+d) bd a rational number? Explain your answer. A. No; the denominator could be 0, so the result may not be rational B. Yes; the product, sum, and quotient of rational numbers is always rational, and the denominator is non-zero C. No; a quotient of rational numbers is not always rational D. There is not enough information

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