In the first case, undefined generally indicates that a value or property can have no meaningful definition. In the second case, indeterminate generally indicates that a value or property can have …

Apr 10, 2015 · Undefined means there does not exist an answer in the way we defined it. For example, if we define a function $f$ $|$ $\mathbb R \mapsto \mathbb R$ by $f (x) = 2x$, then $f (x)$ is "defined" …

We say that 1/0 is undefined because there is no number c that satisfies 0c = 1. On the other hand, any number c satisfies 0c = 0 and there's no reason to choose one over any of the others, so we say that …

What Does "Undefined" Mean in Math? In mathematics, "undefined" means that an expression doesn't have a meaningful answer. It's like asking a question that can't be answered, such as "What color is …

In mathematics, 'undefined' refers to a value that does not have meaning or cannot be determined within a given context. When simplifying rational expressions, an undefined expression occurs when a …

Apr 28, 2022 · When a math problem's answer is "undefined", that means that it's an impossible answer, such as 3/0. A number can't be divided by zero because 3/0, as a word problem, would be, "How …

5 days ago · An expression in mathematics which does not have meaning and so which is not assigned an interpretation. For example, division by zero is undefined in the field of real numbers.

In mathematics, undefined means a term that is mathematically inexpressible, or without meaning. Anything divided by zero is considered undefined by the rules of mathematics.

Sep 25, 2018 · In mathematics, the term 'undefined' refers to a value or expression that cannot be determined within the context of mathematical operations. When you attempt to divide any number …

Sep 16, 2025 · At its core, an expression or operation is deemed "undefined" when it does not yield a meaningful or consistent result within the established rules of a mathematical system.