Question

0 - 0 = ???
Zero?
-0
+0
+-0

Answer 1

There is no such thing as +0,-0

Answer 2

y?

Answer 3

Every thing right of 0 in number line is positive, everything to the left is -

Answer 4

so it can be both then, no?

Answer 5

but why??

Answer 6

0 is right in the middle so it is neither pos or neg

Answer 7

Can you show your work please?

Answer 8

Yeah, work plz./

Answer 9

Are you working with limits? If so, the + and - would make a difference.

Answer 10

\[\lim_{x \rightarrow 0} 0-0 = \infty\]