Problem Set 8 Math 486-W10 Yvonne Lai
Relevant concepts:
Injective Functions
Inverse Functions
This problem set is due on Friday, April 2, at 4:30pm at Professor Lais ofce (1856 EH). You are respons
Problem Set 6 Math 486-W10 Yvonne Lai
Relevant concepts:
Polar representations of complex numbers
DeMoivres Theorem
Multiplying complex numbers
Special angles: http:/en.wikibooks.org/wiki/Trigonometry
Problem Set 11 Math 486-W10 Yvonne Lai
If you are not a presenter, you do not have to hand this problem set in. (If you are a presenter, you only
have to turn in your assigned problems and the associa
Problem Set 9 Math 486-W10 Yvonne Lai
Relevant concepts:
natural logarithm ln
fundamental theorem of calculus
inverse functions
injectivity
e
You are responsible for all the problems listed here. Prob
Problem Set 7 Math 486-W10 Yvonne Lai
Relevant concepts:
Arithmetic of parametric equations
If you dont have a calculator that plots parametric equations in polar coordinates, try http:
/fooplot.com.
Problem Set 2 Math 486-W10 Yvonne Lai
Relevant concepts.
Periodicity of decimal expansions for rational numbers (handout on cTools)
Long division algorithm (Usiskin, p. 205)
Division Algorithm Theorem
Problem Set 3 - 4 Math 486-W10 Yvonne Lai
Relevant concepts:
Polynomial division and polynomial roots
Rational Root Theorem
Relationship between roots and coefcients
Synthetic division
Complex nu
Problem Set 1 Math 486-W10 Yvonne Lai
Relevant concepts:
real numbers (Section 2.1.1)
denition of a eld (http:/en.wikipedia.org/wiki/Field_(mathematics)
unique prime factorization
1. [] Please ll i
Problem Set 5 Math 486-W10 Yvonne Lai
Relevant concepts:
Polar representations of complex numbers
Angles and magnitudes of complex numbers
Special angles: http:/en.wikibooks.org/wiki/Trigonometry/T