answersLogoWhite

0

Still curious? Ask our experts.

Chat with our AI personalities

LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
More answers

Zero is the neutral element of addition; a + 0 = a, for any a. Since a x 0 = 0 and -1 x a = -a, it follows that -1 x 0 = -0 (although this is often not differentiated from +0, and indeed is not commonly acepted as being different except in limits; thus -0 = +0 = 0). a + (-b) = a - b, and thus a - 0 = a + (-0) = a + 0 = a, as required by the neutral element property.

User Avatar

Wiki User

15y ago
User Avatar

Add your answer:

Earn +20 pts
Q: How are adding 0 and subtracting 0 the same?
Write your answer...
Submit
Still have questions?
magnify glass
imp