Limits & Continuity in Calculus- Basic Concepts Definition of Limits in Calculus In mathematics, a Limit is the value that a function or sequence “approaches” as the input or index approaches some value. Limits are essential to calculus (and mathematical analysis in general) and are used to define continuity, derivatives, and integrals. Here, we will dicuss about the Basic Cnecpts of following terms, related to limits and Contnuity. Basic…