"The rational numbers are closed under subtraction".Explain with an example.
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Step-by-step explanation:
Subtraction of Rational Numbers
For any two rational numbers a and b, a – b is also a rational number.
12 – 34
= 4–68
= −28
Or, = −14
The result is a rational number. So the rational numbers are closed under subtraction.
Answered by
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Answer:
(Closure property)
We can say that rational numbers are closed under addition, subtraction and multiplication. For example: (7/6)+(2/5) = 47/30. (5/6) – (1/3) = 1/2.
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