Section 12.5 – Logarithmic Equations

Option A: Definition of the log - Now try these four:

Option B: log ____= log ____ - No Solution X

Option C: Use log properties to get to either: Definition of log OR log ___ = log ___

Option C: Use log properties to get to either: Definition of log OR log ___ = log ___

Option C: Use log properties to get to either: Definition of log OR log ___ = log ___ X

X CHECK CHECK

X X

Solving Exponential/Logarithmic Equations w/Calculator