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प्रश्न
The reciprocal of `(-5)/7` is ______.
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उत्तर
The reciprocal of `(-5)/7` is `underlinebb((-7)/5)`.
Explanation:
Reciprocal of a rational number is a number which when multiplied by that number gives 1.
Hence,the reciprocal of `(-5)/7` is `- 7/5`.
`(-5)/7 xx 7/(-5) = 1`
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संबंधित प्रश्न
Find the multiplicative inverse of -13
Fill in the blanks
The reciprocal of − 5 is ______.
Find the multiplicative inverse (reciprocal) of each of the following rational numbers:
The reciprocal of 1 is ______.
The reciprocal of 0 is ______.
The reciprocal of any rational number `p/q`, where p and q are integers and q ≠ 0, is ______.
The reciprocal of a negative rational number is ______.
The reciprocal of x–1 is `1/x`.
By what numbers should we multiply `(-15)/20` so that the product may be `(-5)/7`?
