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Practice for quiz Adv Trig (key attached). Properties of logs Solving exponential equations by taking the log or the ln of both sides. 1. Condense the following logs into an expression with a single logarithm. log 2 + log 5 b. log 20 – log 2 c. 2 log b + 4 log a.
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Practice for quizAdvTrig (key attached) Properties of logs Solving exponential equations by taking the log or the ln of both sides.
1. Condense the following logs into an expression with a single logarithm • log 2 + log 5 b. log 20 – log 2 c. 2 log b + 4 log a
2. Expand the following, your final expression should not contain any exponents. • log • log ( ) • log
3. Solve for x. 5+ 2 = 12