Solve Exponential and Logarithmic Equations Lesson 7.6 Algebra II.

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Objectives Solve exponential and logarithmic equations and equalities.

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Solve Exponential and Logarithmic Equations Lesson 7.6 Algebra II

Agenda Schedule for this week: Monday – lesson 7.6 Tuesday – chapter review Wednesday/Thursday – 30 minute review and Chapter 7 test (7.7 not on test) Friday – Review of 1-14 on handout Today- Lesson 7.6 Homework: 7.6 from the assignment sheet

No Books out please… please take notes.

Solve Exponential and Logarithmic Equations

The first step is to get the equations into the same base… There are a couple of ways to do this…

Solve Exponential and Logarithmic Equations

1.original equation 2.express numbers in same base 3.substitute into equation 4.Use properties of exponents 5.property of equality for exponential equations 6.Solve for x 7. Check your answer

Solve Exponential and Logarithmic Equations

1.Take the log of both sides 2.Simplify using the properties of logs 3.Use algebra to solve for x 4.Check your answer

Solve Exponential and Logarithmic Equations