Master The Domain of Rational and Radical Functions

The video tutorial explains how to determine the domain of rational and radical functions. It covers the basic principles of identifying values that are part of the domain and those that are not, focusing on conditions like the denominator being zero in rational functions and the radicand being negative in radical functions. The tutorial provides multiple examples, including functions with radicals, quadratics, and rational expressions, demonstrating how to solve inequalities and use interval notation to express domains.

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