Logarithms 1 Converting from Logarithmic Form to Exponential Form and Back 2 Solving Logarithmic Equations & Inequalities 3 Practice Problems.

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Presentation transcript:

Logarithms 1 Converting from Logarithmic Form to Exponential Form and Back 2 Solving Logarithmic Equations & Inequalities 3 Practice Problems

Log to Exponent

Log to Exponent Examples

Exponent to Log

Evaluating Logarithms Steps Convert to exponent form Get the base numbers to match Set the exponents equal Solve for the variable

Evaluating Logs Evaluate

Inverse Properties of Logs

Inverse Properties of Logs Example Evaluate Each Expression

Solving a Logarithmic Equation Solve

Solving Equations with Logs on Each Side Solve Check the answers!

Solving Equations with Logs on Each Side (Cont.)