0 (number) - Wikipedia, the free encyclopedia

0 (number) - Wikipedia, the free encyclopedia

瀏覽:540
日期:2024-05-06
0 (zero; BrE: /ˈzɪərəʊ/ or AmE: /ˈziːroʊ/) is both a number[1] and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic st...看更多