solving-logarithmic-equations-with-different-bases-algebra-2-precalculus

This algebra 2 and precalculus video tutorial focuses on solving logarithmic equations with different bases. To do this, you need to understand how to use the change of base formula and how to simplify and evaluate logarithmic expressions. Other techniques that are useful to know includes factoring cubic polynomials by synthetic division, using the rational root theorem, binomial expansion theorem with Pascal's triangle, and a basic knowledge of the properties of exponents. In addition, you need to know how to condense multiple logs into a single logarithmic expression and how to convert an equation from logarithmic form to exponential form. This video contains plenty of examples and practice problems.

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