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प्रश्न
Verify that – (– x) = x for x = `11/15`
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उत्तर
x = `11/15`
The additive inverse of x = `11/15` is -x = `-11/15` as `11/15 + (-11/15)` = 0
This equality `11/15 + (-11/15) = 0` represents that the additive inverse of `11/15` is `11/15` or it can be said that `-(-11/15) = 11/15` i.e -(-x) = x
संबंधित प्रश्न
Write the additive inverse of `(-6)/(-5)`
Write the additive inverse of `19/(-6)`
Write the negative (additive inverse) of each of the following:
If `x/y` is the additive inverse of `c/d`, then `x/y + c/d` = 0.
If `x/y` is the additive inverse of `c/d`, then `x/y - c/d = 0`
The negative of 0 does not exist.
The negative of 1 is 1 itself.
For rational numbers x and y, if x < y then x – y is a positive rational number.
Verify – (– x) = x for x = `3/5`
Find the product of additive inverse and multiplicative inverse of `- 1/3`.
