Homonym: binomial (Expression)
A "binomial" is a mathematical expression that consists of two terms separated by a plus or minus sign. For example, in the expression 3x + 5, the two terms are 3x and 5. Binomials are often used in algebra for various operations, including addition, subtraction, and factoring.
In probability theory, the term "binomial" also refers to the binomial distribution, which describes the number of successes in a fixed number of independent trials, each with the same probability of success. This concept is commonly applied in statistics and can be used to model scenarios like flipping a coin or conducting surveys.