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Intermediate Algebra(Formerly called Algebra 3) Algebraic subjects covered include advanced quadratics, polynomials, conics, general functions, logarithms, clever factorizations and substitutions, systems of equations, sequences and series, symmetric sums, advanced factoring methods, classical inequalities, functional equations, and more. |
24 weeks |
| 24 weeks ARE YOU READY? DO YOU NEED THIS? |
Schedule
|
Wednesday
Sep 11 - Mar 11 |
7:30 - 9:00
PM ET
Sep 11 - Mar 11
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Emily Castner |
$545
$614 w/books
|
$545
CLOSED
With Books $614
|
|
Tuesday
Sep 24 - Mar 24 |
7:30 - 9:00
PM ET
Sep 24 - Mar 24
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Heather Finotti |
$545
$614 w/books
|
$545
CLOSED
With Books $614
|
|
Monday
Oct 14 - Apr 13 |
7:30 - 9:00
PM ET
Oct 14 - Apr 13
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Kevin Carlson |
$545
$614 w/books
|
$545
CLOSED
With Books $614
|
|
Thursday
Dec 5 - May 28 |
7:30 - 9:00
PM ET
Dec 5 - May 28
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Olena Blumberg |
$545
$614 w/books
|
$545
ENROLL
With Books $614
2 spots left |
|
Friday
Dec 6 - May 29 |
7:30 - 9:00
PM ET
Dec 6 - May 29
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Andrew Sayler |
$545
$614 w/books
|
$545
ENROLL
With Books $614
|
|
Monday
Jan 27 - Jul 13 |
7:30 - 9:00
PM ET
Jan 27 - Jul 13
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Eric Wofsey |
$570
$639 w/books
|
$570
ENROLL
With Books $639
|
|
Wednesday
Feb 26 - Aug 5 |
7:30 - 9:00
PM ET
Feb 26 - Aug 5
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Miles Dillon Edwards |
$570
$639 w/books
|
$570
ENROLL
With Books $639
|
|
Thursday
Mar 26 - Sep 3 |
7:30 - 9:00
PM ET
Mar 26 - Sep 3
7:30 - 9:00 PM Eastern 6:30 - 8:00 PM Central 5:30 - 7:00 PM Mountain 4:30 - 6:00 PM Pacific Click here to see more time zones |
Luis Ares |
$570
$639 w/books
|
$570
ENROLL
With Books $639
|
| Summer 2020 | This course will be offered in Summer 2020. Click here to join our mailing list to be notified when the course schedule is available. | |||
AoPS Holidays
Who Should Take?
Students should have a mastery of basic algebra up through and including quadratic equations before taking this course. Typically this class follows our Introduction to Geometry class.
This course goes beyond what you would find in a typical honors Algebra curriculum. Algebra courses vary widely in their definitions, but our Intermediate Algebra class covers topics typically found in honors Algebra 2 and Precalculus classes, as well as many topics that are not found in most other curricula. Students who have completed a typical honors Algebra 2 course elsewhere may be ready for Intermediate Algebra.
Lessons
| Lesson 1 | Review and Overview |
| Lesson 2 | Functions Review |
| Lesson 3 | Complex Numbers |
| Lesson 4 | Quadratic Equations and Graphing Parabolas |
| Lesson 5 | Minima, Maxima, and Circles |
| Lesson 6 | Conics |
| Lesson 7 | Polynomial Division, the Remainder Theorem, the Factor Theorem |
| Lesson 8 | Integer and Rational Roots |
| Lesson 9 | Proof by Contradiction and Irrational Roots |
| Lesson 10 | Vieta's Formulas |
| Lesson 11 | Multivariable Polynomials |
| Lesson 12 | Advanced Strategies for Polynomials |
| Lesson 13 | Arithmetic and Geometric Sequences and Series |
| Lesson 14 | Advanced Sequences and Series |
| Lesson 15 | Induction |
| Lesson 16 | Exponents and Logarithms |
| Lesson 17 | Radicals, Monotonic, and Even and Odd Functions |
| Lesson 18 | Rational Functions and Partial Fractions |
| Lesson 19 | Piecewise Functions, Absolute Value, Integer and Fractional Part |
| Lesson 20 | Inequalities |
| Lesson 21 | Mean Inequality Chain |
| Lesson 22 | Cauchy-Schwarz Inequality |
| Lesson 23 | Functional Equations |
| Lesson 24 | More Functional Equations and Challenging Problems |
Required Textbook
|
Intermediate Algebra A comprehensive textbook covering Algebra 2 and topics in Precalculus. This book is the follow-up to the acclaimed Introduction to Algebra textbook. In addition to offering standard Algebra 2 and Precalculus curriculum, the text includes advanced topics such as those problem solving strategies required for success on the AMC and AIME competitions. |
