Name:
Math 106A: Fall 2011
Quiz 1: September 19
Please write your final answer in the space provided. For full credit you must show your work. Good Luck!
You may or may not find the following table helpful.
f(x)f0(x)
sin xcos x
cos x−sin x
tan xsec2x
sec xsec xtan x
1. Find real numbers aand bso that equality holds. (You do NOT need to evaluate the definite integral.)
Z5
3
x(1 + x2)15dx =Zb
a
u15du (1)
2. Use the method of substitution to evaluate the indefinite integral.
Z3x
6−x2dx (2)
OVER
