Math, asked by aaradhyagupta43, 10 months ago

correct answer will be mark as brainlist

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Answered by jarnail30409

1

Answer:

1.0 is the rational no. which is its own additive inverse.

2.Yes, the difference of two rational number a rational no.

3. Yes, Addition commmutative on rational number.

4.Yes, Addition associative on rational number.

5. No, Subtraction commutative on rational number.

6. No, Subtractio associative on rational number.

7. The negative of negative rational number is equal to the positive value of that rational number.

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