Math, asked by yadavgita792, 10 months ago

please answer of the question

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Answered by mrunal7536

1

Answer:

1- -2/11

2- -21/5

3- -2/7

4- -2/9

7- 0

8- positive, negative

10-0

11-x/y

12- -7

13-1

Step-by-step explanation:

i hope my answers are correct

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