Solving logarithmic equations by factoring

Solving logarithmic equations by factoring

Assessment

Interactive Video

Mathematics, Science

11th Grade - University

Hard

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The video tutorial explains how to solve a logarithmic equation by first combining logarithms using their properties. It then covers the inverse property of logarithms and demonstrates how to solve the equation by converting it into exponential form. The tutorial also includes factoring the resulting quadratic equation to find potential solutions and verifying them to identify the valid solution.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of solving a quadratic equation derived from a logarithmic equation.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you verify if a solution to a logarithmic equation is valid?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is an extraneous solution in the context of logarithmic equations?

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