what is the additive inverse of -27
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Answer:
27
Step-by-step explanation:
it is 27 because in additive inverse the no. is reverse from their original position.
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How to find the additive inverse?
To find the additive inverse of any number
simply put - sign in front of it.
Solving the Question
The additive inverse of -27
-(-27)=27
For additional information.
Why does the additive inverse have - sign?
- Consider an equation
→ When the number is a / its inverse will be x.
→ After adding the inverse, the result will be 0.
a+x=0
∴x=-a
a was the original number. Now -(a) is the inverse.
This shows that we have to multiply (-1) to find its inverse.
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