Summary: Math 2210 Problem Set 1
KEY
Problem 1 READ: http://eldar.mathstat.uoguelph.ca/dashlock/math2210/index.html
Problem 2 Integration Review Perform the following integrals.
(i)

x2 + 1 dx (ii) sin(2x)ex
dx (iii) cos4
(x) dx
Solution 2(i) Start with triangle substitution:
1
x
x +1
2

Then:
x = tan()
dx = sec2
()d

Source: Ashlock, Dan - Department of Mathematics and Statistics, University of Guelph

Collections: Mathematics