Brian McLogan
Understanding limit notation
👉 Learn about the limit of a function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit of a function is said to exist if the...
Brian McLogan
Evaluate the left and right hand limit by graphing the function
👉 Learn how to evaluate the limit of an absolute value function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The absolute value...
Khan Academy
Khan Academy: Differential Calculus: More Limits
Video of three example problems dealing with limits. Addresses the case in which the left- and right-hand limits do not agree. Uses the limit as x approaches 0 of (sin x)/x to determine limits of other functions. [13:09]