Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
The limit as x approaches 0 represents the value that a function approaches as its input (x) gets arbitrarily close to 0. It does not necessarily mean evaluating the function at that specific point.