Difference between revisions of "Algebra"
(added word problems) |
(added some to intro topics) |
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| Line 7: | Line 7: | ||
** [[Substitution]] | ** [[Substitution]] | ||
* [[Equation | Equations]] | * [[Equation | Equations]] | ||
| − | ** [[Linear equation | Linear equations]] | + | ** [[Linear equation | Linear equations]] (1 and 2 variables) |
** [[System of equations | Systems of equations]] | ** [[System of equations | Systems of equations]] | ||
* [[Factoring]] | * [[Factoring]] | ||
| Line 13: | Line 13: | ||
** [[Exponential function | Exponentials]] | ** [[Exponential function | Exponentials]] | ||
** [[Graph | Graphing]] | ** [[Graph | Graphing]] | ||
| + | *** [[Line | Lines]] | ||
| + | *** [[Quadratic | Quadratics]] | ||
| + | *** Basic [[Transformation | Transformations]] | ||
** [[Logarithm | Logarithms]] | ** [[Logarithm | Logarithms]] | ||
| + | ** [[Square root]] function | ||
** [[Polynomial | Polynomials]] | ** [[Polynomial | Polynomials]] | ||
| + | *** [[Quadratic | Quadratics]] | ||
* [[Inequality | Inequalities]] | * [[Inequality | Inequalities]] | ||
** [[Trivial inequality]] | ** [[Trivial inequality]] | ||
Revision as of 13:25, 23 June 2006
In mathematics, algebra is the study of examining, manipulating, and solving equations, inequalities, and other mathematical expressions. Algebra revolves around the concept of the variable, an unknown quantity denoted by a letter. Many contest problems test one's fluency with algebraic manipulation.
Introductory Topics
- Algebraic expressions
- Equations
- Linear equations (1 and 2 variables)
- Systems of equations
- Factoring
- Functions
- Exponentials
- Graphing
- Lines
- Quadratics
- Basic Transformations
- Logarithms
- Square root function
- Polynomials
- Inequalities
- Word problems
