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Beginning Algebra

Beginning Algebra

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    • Rectangular Coordinate System
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    • Multiplying and Dividing Expressions with Common Bases
    • More Properties of Exponents
    • Definitions of b^(0) and b^(-n)
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  • Factoring Polynomials
    • Greatest Common Factor and Factoring by Grouping
    • Factoring Trinomials of the Form x^2 + bx + c
    • Factoring Trinomials: AC-Method
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    • Variation
  • Radicals
    • Definition of an nth Root
    • Rational Exponents
    • Simplifying Radical Expressions

Simplifying Radical Expressions

Simplifying radicals:

Adding and subtracting radicals using simplifying:

Khan Academy on Radicals

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