Solving Limits With Factoring
Calculus-Limits & Continuity: Solving LimitsDownloadable Video - 2014
To use factoring to solve for the limit of a rational function, just factor the numerator and denominator completely, then see if you can cancel common factors from the fraction. This might simplify the fraction to the point where you can use substitution with the remaining function to find the limit.
Publisher: [Place of publication not identified] :, KM Media, , 
Copyright Date: ©2014
Characteristics: 1 online resource (1 video file (4 min., 31 sec.)) : sd., col
Alternative Title: Calculus-Limits & Continuity: Solving Limits