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An Introduction to the Rectangular Coordinate System Video Lecture:
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Lecture Duration: 9m 45s
An Introduction to the Rectangular Coordinate System
This video course covers basic and intermediate algebra right from basics. It covers Real Numbers, Linear Equations, Linear Inequalities and Absolute Values, Systems of Linear Equations, Exponents, Polynomials, and Polynomial Functions, Factoring, Rational Expressions, Roots and Radicals, Quadratic Equations and Inequalities. An excellent maths course.