29 сент. 2015 г. · Proof: You have a/b - c/d with a,b,c,d being integers and b,d not equal to 0. ... Thus a/b - c/d is a rational number. ... Yep that's right. Prove that the difference between two rational numbers is rational Are there any irrational numbers that have a difference of a ... Prove that any rational number can be represented as the ... Is what I've done a proof? Proving there is always an rational ... Другие результаты с сайта math.stackexchange.com

The correct option is B rational number. The difference of two rational numbers is always a rational number as rational numbers are closed under subtraction.

Difference = 4/5 - 1/5 = 3/5 which is a rational number. Therefore, the difference between two rational numbers must be a rational number.

22 сент. 2020 г. · Yes, the difference of two rational numbers is always a rational number. Rational numbers are numbers that can be expressed as the quotient (or ...

24 авг. 2024 г. · Yes; the difference of two rational numbers can be rewritten as a single ratio, so the difference is always rational.

28 окт. 2024 г. · Yes; the difference of two rational numbers can be rewritten as a single ratio, so the difference is always rational. Ask your next question. Or.

8 авг. 2024 г. · After evaluating all the options, we find that only Option 3 is correct: "The difference of two rational numbers is always a rational number."

Оценка 5,0 (69) 1 день назад · Substract a rational is adding its opposite. The difference of 2 rationals is always a rational (substraction is a intern law). Answer Link.

3 июл. 2022 г. · C: The difference of any two rational numbers is not always a rational number. D: Subtraction of two rational numbers is commutative.