alleryWhat number results from negating zero?
APlus one
BMinus one
CZero
DUndefined
Answer & Solution
Correct answer: C. Zero
1. Negation changes the sign of a number.
2. Zero has no sign, so its negation is zero itself.
3. Zero plus zero is zero, so 1, -1 and undefined are wrong.
_Source: Wikipedia, Negative number, Negation_
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