Download Unit 2.3c

UNIT 2: LIMITS AND DERIVATIVES
2.3c – The Limit Laws (Day 3)
MA50: AP CALCULUS (AB)
(Text Ref: Ch 2.3, Pg 99-108)
*** Teacher Notes Only Students Take Notes On A Piece of Paper ***
Example 1: Show that lim x  0. .
x 0
Example 2: The greatest integer function is defined by
x  the largest integer that is less than or equal to x.
Show that lim x does not exist.
x 3