Which rational numbers when multiplied by - 1/2 will result in a positive rational number as the product and why? A) any negative rational number because the product of two negative rational numbers is a positive rational number B) any even rational number because the product of a rational number and an even rational number is a positive rational number C) any rational number greater than 1/2 because the product of two rational numbers takes the sign of the greater rational number D) any rational number greater than 0 because the product of a negative rational number and a positive rational number is a positivie rational number

Question

30 January, 08:28

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Answers (2)

Know the Answer?

Alisa Morgan · Answer 1

The answer is A

Step-by-step explanation:

When multiplying integers, negative times negative results in positive

Humberto · Answer 2

A

Step-by-step explanation: negative times negative is positive, so this is what we want. the rest are not good.