1+1 is a mathematical expression that can be interpreted in different ways depending on the context. [1] In mathematics, 1+1 equals 2. [1] [3] However, the expression can also be used figuratively to represent the idea of combining two things to create something new or improved. [1] For example, in the arts, 1+1 may refer to the collaboration of two artists to create a work of art. [1] In culture, 1+1 may represent the coming together of two different groups or cultures. [1] In sports, 1+1 may refer to the teamwork of two players to achieve a common goal. [1]

The specific meaning of 1+1 will depend on the context in which it is used. [1]