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प्रश्न
Verify – (– x) = x for x = `(-7)/9`
बेरीज
उत्तर
Given, x = `(-7)/9`
⇒ – x = `-((-7)/9)`
⇒ – x = `7/9`
⇒ – (– x) = `(-7)/9` = x
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पाठ 1: Rational Numbers - Exercise [पृष्ठ १९]
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संबंधित प्रश्न
Write the additive inverse of `(-6)/(-5)`
Verify that – (– x) = x for x = `11/15`
Write the additive inverse of each of the following rational numbers:
\[\frac{3}{- 11}\]
Write the additive inverse of each of the following rational numbers:
\[\frac{- 11}{- 25}\]
Write the negative (additive inverse) of each of the following:
\[\frac{- 16}{13}\]
The negative of 1 is ______.
If `x/y` is the additive inverse of `c/d`, then `x/y + c/d` = 0.
If x + y = 0, then –y is known as the negative of x, where x and y are rational numbers.
The negative of the negative of any rational number is the number itself.
The negative of 0 does not exist.
