Exponential and Logarithmic Equations - solutionstomath

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Exponential and Logarithmic Equations

13.1 Solving Logarithmic equations (by hand)

Explanation:

Notes | Annotated
Khan video: Evaluating logarithms (advanced)

Practice Problems:

Khan exercise: Evaluate logarithms (advanced)
Worksheet #1 | Answers
Worksheet #2

13.2 Properties of Logs

Explanation:

Notes | Annotated

Practice Problems:

13.3 Solving Exponential Equations by Using the Change of Base Formula or by Taking the Log of Both Sides

Explanation

Solving Exponential Equations

Youtube
Khan video: Solving exponential equations using logarithms: base-10
Khan text: Solving exponential equations using logarithms
Khan video: Solving exponential equations using logarithms: base-2

Change of base:

Khan video: Evaluating logarithms: change of base rule
Khan article: Logarithm change of base rule intro
Khan video: Change of base formula proof (honors)
Khan article: Logarithm properties review (includes 13.2 information)

Practice Problems:

worksheet
Solving Exponential Equations

Khan Exercises: Solve exponential equations using logarithms: base-10 and base-e
Khan Exercises: Solve exponential equations using logarithms: base-2 and other bases

Change of Base:

Khan: Evaluate logarithms: change of base rule

13.4 Solving Logarithmic Equations

Explanation:

Practice Problems:

Worksheet #1 | Answers
Worksheet #2

13.5 Using Exponential and Logarithmic Models to Analyze Problem Situations

Explanation:

Notes

Practice Problems:

Worksheet #1

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