The ebook Elementary Calculus is based on material originally written by H.J. Keisler. For more information please read the copyright pages.


Example 1

Find

05_limits_g_approx-102.gif

Both (1/x) - 1 and √x - 1 approach 0 as x approaches 1. The limit is thus of the form 0/0. Using 1'Hospital's Rule,

05_limits_g_approx-103.gif


Last Update: 2006-11-15