*This preview shows
page 1. Sign up
to
view the full content.*

**Unformatted text preview: **f . (c) Find the open intervals where f is concave upward and the open intervals where it is concave downward and ﬁnd its points of inﬂection. 3. (8 pts) For g ( x ) = 5 x 2 3-2 x 5 3 (a) Find the open intervals on which g is increasing and the open intervals on which it is decreasing. (b) Find the open intervals where g is concave upward and the open intervals where it is concave downward and ﬁnd its points of inﬂection. Section 4.4 Indeterminate Forms and L’Hospital’s Rule 4. (10) Evaluate lim x →∞ ± xe 1 x-x ² ....

View
Full
Document