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प्रश्न
Write : The rational numbers that are equal to their reciprocals.
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उत्तर
1 and −1 are the rational numbers that are equal to their reciprocals.
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संबंधित प्रश्न
Find the multiplicative inverse `(-5)/8 xx (-3)/7`
Find the multiplicative inverse of `-1 xx (-2)/5`
Fill in the blanks
The reciprocal of a positive rational number is ________.
Verify that – (-x) is the same as x for `"x" = 13/17`.
To get the product 1, we should multiply `8/21` by ______.
The reciprocal of 0 is ______.
The reciprocal of a negative rational number is ______.
The reciprocal of `(-5)/7` is ______.
By what number should we multiply `(-8)/13` so that the product may be 24?
On a winter day the temperature at a place in Himachal Pradesh was –16°C. Convert it in degree Fahrenheit (°F) by using the formula.
`C/5 = (F - 32)/9`
