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8-5 Exponential and Logarithmic Equations. Objectives: Solve exponential equations. Apply the change of base formula.
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8-5 Exponential and Logarithmic Equations Objectives: Solve exponential equations. Apply the change of base formula.
An equation of the form bcx = a, where the exponent includes a variable, is an exponential equation. You can solve an exponential equation by taking the logarithm of each side of the equation.
An equation that includes a logarithmic expression is called a logarithmic equation.