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The multiplicative identity of rational number is
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0
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1
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-1
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none of these
That's Correct!
It's Wrong!
The multiplicative identity of a rational number is the number that, when multiplied by any rational number, gives the same rational number as the result. In this case, the number 1 satisfies this condition. When any rational number is multiplied by 1, the result is always the same rational number. Therefore, the correct answer is 1.
