Why The Absolute value when Simplifying Roots

When to Use Absolute Value to Simplify Radicals

Math Antics - Absolute Value

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Algebra: Transformations and Quick Graphs with Quadratics, Absolute Value, and Square Root Functions

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How standard is Standard Deviation? —A century-old debate on Mean Absolute Deviation

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How To Graph Absolute Value Functions - Domain & Range

Absolute Value with Radicals Basics for Math 8

How To Solve Absolute Value Equations, Basic Introduction, Algebra

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Rewriting Absolute Value Functions Piecewise: Part 1 | Best Explanation! | Math with Professor V

| x squared – 6 | = 5x MOST will get this WRONG! (absolute value)

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9.6 Transforming the graph of a quadratic, cubic, square root, or absolute value