수학 핵심 용어 사전:해외유학생용

Numerical value - A value that can be expressed as a number. Variable - A symbol or letter that represents a quantity that can vary. Constant - A value that does not change in a given context. Equation - A mathematical statement that asserts the equality of two expressions. Function - A rule that assigns each input exactly one output. Graph - A visual representation of the relationship between two sets of variables. Derivative - The rate at which a function is changing at a given point. Integral - A mathematical operation that represents the area under a curve. Vector - A quantity that has both magnitude and direction. Matrix - A rectangular array of numbers arranged in rows and columns.