Math 1290
Topics for Midterm Exam
Representation of complex numbers in Cartesian and polar form.
Basic arithmetic of complex numbers, and geometric interpretation.
nth roots of complex numbers.
Id
Math 1290 Tutorial 3
Darien DeWolf
January 15, 2014
Darien DeWolf
Math 1290 Tutorial 3
January 15, 2014
1 / 17
Announcements
Homework: All solutions must contain a sketch of the given area.
This will
Math 1290 Tutorial 2
Darien DeWolf
January 10, 2014
Darien DeWolf
Math 1290 Tutorial 2
January 10, 2014
1 / 13
Announcements
Homework: All solutions must contain a sketch of the given area.
This will
Math 1290 Midterm Exam Solutions
July 16, 2012
Instructions: Attempt all ten problems. Books, notes, and calculators may not be used. Each problem is
worth ten points.
1. (a) Express the complex numbe
Math 1290 Tutorial 4
Darien DeWolf
January 17, 2014
Darien DeWolf
Math 1290 Tutorial 4
January 17, 2014
1 / 12
Announcements
Homework: All solutions must contain a sketch of the given area.
This will
Math 1290
Name:
Exercises on Straightedge and Compass Constructions
For each item below, perform the indicated straightedge and compass construction, and describe in words
what youre doing and why it