Math, asked by sandraponnus, 1 year ago

which of the following pair is represent the same rational number minus 7 by 21 and 3 by 9

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Answered by Anonymous

5

Answer:

Step-by-step explanation:

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Answered by sonia20km

0

Answer:

-7 and 3

21 9

-7 × 9 21 × 3

-63 63

It rational number is not same

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