Question

Write closure properties of rational numbers
1substraction
2 multiplication
3 division

Answer 1

Answer:

Closure property with reference to Rational Numbers - definition. Closure property states that if for any two numbers a and b, a∗b is also a rational number, then the set of rational numbers is closed under addition. Hence, set of rational number is closed under +,−,× and ÷.

Step-by-step explanation:

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Answer 2

Answer:-

Under division

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