rational number is always closed under substraction - true or false......also explain
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Answered by
0
Answer:
true ......................................
Answered by
1
Answer:
True
Step-by-step explanation:
The difference between any two rational numbers is always a rational number. Hence Q is closed under subtraction. If a/b and c/d are any two rational numbers, then (a/b) - (c/d) is also a rational number.
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