Source: wikibot/plus-and-minus-signs
= Plus and minus signs
{wiki=Plus_and_minus_signs}
The plus (+) and minus (−) signs are symbols used in mathematics, science, and other fields to denote addition and subtraction, respectively, as well as to indicate positive and negative values. \#\#\# Plus Sign (+) - **Addition**: In mathematics, the plus sign is used to indicate that two or more numbers should be added together. For example, \\(3 + 2 = 5\\). - **Positive Values**: It also indicates a positive quantity.