Math 152 - Skills Test
To receive credit. dear and correct work must be show for each problem. All answers shbuld be exact (no
decimals). Calculators may not be used.
Hu 0 -3 3%,:v5 am
m, hs eat. cfw_as >E:_El\/
Asa-714 th- ."X5+5
2.2 DAY 1 #2
1) We need to identify what the parts are (u, v, du, dv)
5 t t
2) now we input all those terms into the formula:
uv =uv Vu
(t) ( 5
3) Now you see the (
t , we should bring
Gregory Hartman, Ph.D.
Department of Applied Mathema cs
Virginia Military Ins tute
Brian Heinold, Ph.D.
Department of Mathema cs and Computer Science
Mount Saint Marys University
Troy Siemers, Ph.D.
Department of Applied Math
Name. Kggj . Math 152 _ Exam 2 Smelgj/
To receive full credit, cle and correct work as discussed in class must be shown for each problem unless otherwise indicated. Work on scratch paper will not be
graded. Onl answers to a catio m ' n d 'mal
THE METHOD OF U-SUBSTITUTION
The following problems involve the method of u-substitution. It is a method for
finding antiderivatives. We will assume knowledge of the following well-known,
basic indefinite integral formulas :
, where a is a con