Domain Of A Function (Noun)
Meaning
(mathematics) the set of values of the independent variable for which a function is defined.
Classification
Nouns denoting groupings of people or objects.
Examples
- The domain of a function is a crucial concept in calculus and is often used to describe the input values for which a function is valid.
- For a rational function, the domain includes all real numbers except for the values that would result in division by zero.
- To determine the domain of a function, one must identify any restrictions or constraints on the input values that the function can accept.
- When working with a function defined by an algebraic expression, it's essential to carefully analyze the expression to identify its domain of a function.
- Understanding the domain of a function helps ensure that one's mathematical expressions are valid and useful in problem-solving situations.