Question

Will the opposite of zero always, sometimes, or never be zero? Explian your reasoning.

Answer 1

The opposite of zero is 0. The opposite of a number is the number changing his signal.

0 is neutral, he's not positive and he's not negative, so, 0 and -0 are the same thing, so always will be 0

Answer 2

The opposite of zero will always be zero, because the opposite of 1 is -1, opposite of 2 is -2. Whereas there’s only one zero not -0 or something like that