Advertisements
Advertisements
प्रश्न
Verify – (– x) = x for x = `(-7)/9`
बेरीज
Advertisements
उत्तर
Given, x = `(-7)/9`
⇒ – x = `-((-7)/9)`
⇒ – x = `7/9`
⇒ – (– x) = `(-7)/9` = x
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Rational Numbers - Exercise [पृष्ठ १९]
APPEARS IN
संबंधित प्रश्न
Write the additive inverse of `(-6)/(-5)`
Write the additive inverse of `2/(-9)`
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:
\[\frac{- 17}{5}\]
Write the additive inverse of each of the following rational numbers:
\[\frac{- 11}{- 25}\]
Write the negative (additive inverse) of each of the following:
\[\frac{- 2}{5}\]
If `x/y` is the additive inverse of `c/d`, then `x/y - c/d = 0`
The negative of the negative of any rational number is the number itself.
The negative of a negative rational number is a positive rational number.
Find the product of additive inverse and multiplicative inverse of `- 1/3`.
