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प्रश्न
Zero has ______ reciprocal.
रिकाम्या जागा भरा
उत्तर
Zero has no reciprocal.
Explanation:
The reciprocal of 0 is `1/0` and `1/0` is not defined.
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संबंधित प्रश्न
Add the following rational numbers.
\[\frac{- 15}{4} and \frac{7}{4}\]
Simplify:
\[3 + \frac{5}{- 7}\]
Subtract the first rational number from the second in each of the following:
\[\frac{3}{8}, \frac{5}{8}\]
Fill in the branks:
\[. . . + \frac{15}{23} = 4\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
\[\frac{6}{7} + 1 + \frac{- 7}{9} + \frac{19}{21} + \frac{- 12}{7}\]
Simplify each of the following and express the result as a rational number in standard form:
\[\frac{- 5}{9} \times \frac{72}{- 25}\]
Arrange the following rational numbers in descending order.
`(-7)/(10), (-8)/(15) and (-11)/(30)`
Which arrow best shows the position of `11/3` on the number line?
Every whole number is a rational number.
All decimal numbers are also rational numbers.