The plus sign (+) and the minus sign (−) are mathematical symbols used to denote positive and negative functions, respectively. In addition, the symbol + represents the operation of addition, which results in a sum, while the symbol − represents subtraction, resulting in a difference. [1]
In summary, the − symbol, or the minus sign, is a foundational component of mathematical notation. Its versatility and widespread application make it one of the most fundamental symbols in the world of numbers and equations.
The minus symbol, commonly represented as a horizontal dash (-), carries a range of meanings depending on the context in which it’s used. At its core, it symbolizes the concept of ‘less’ or ‘subtract.’
The term "minus" is used to describe the operation of subtraction as well as the sign used to indicate the operation of subtraction. The minus sign is written as "-".
