The plus symbol is used in math to represent the addition operator. Typically, the symbol is used in an expression like this:

Representing the operation of addition, the + symbol indicates the process of combining two or more quantities. It's an essential building block of arithmetic and foundational to more advanced …

Addition 3 + 2 = 5 with apples, a popular choice in textbooks [1] Addition, usually denoted with the plus sign +, is one of the four basic operations of arithmetic, the other three being subtraction, …

The word plus means “more” in Latin, and minus means “less.” Although hieroglyphics existed in early Egyptian times to symbolize addition, it is not clear whether these symbols became the basis for …

The plus sign, also known as the plus symbol, isn’t only a representation of addition or positive numbers in mathematics. Its symbolism extends far beyond these mathematical applications, permeating …

: relating to or being a particular one of the two mating types that are required for successful fertilization in sexual reproduction in some lower plantlike organisms (such as a fungus) : plus sign. : an added …

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