What are the Undefined Limits: Defining from Tables and Graphs
Understanding whether a limit is undefined is crucial in calculus. We can determine the behavior of a function near a point using both tables and graphs.
How to Understanding Onto (Surjective) Functions
A function is considered onto or surjective if every element in the codomain has at least one pre-image in the domain. Here’s a step-by-step guide to help you understand onto (surjective) functions:
