Q.

What is the value of m×0  , where m is a rational number?


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a

m 2  

b

0  

c

1  

d

m   

answer is B.

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Detailed Solution

We need to find the value of m×0, where m is the rational number.
If any rational number is multiplied with zero, then the result would be zero.
So, m×0=0  .
Therefore, 2 is the correct option.
 
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