Solving an Absolute Value Equation Using Two Cases

Solving an Absolute Value Equation Using Two Cases

Assessment

Interactive Video

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Mathematics

11th Grade - University

Hard

The video tutorial explains how to solve equations involving absolute values. It begins by isolating the absolute value symbol and then creating two cases: one where the quantity inside is positive and another where it is negative. The tutorial demonstrates solving these equations and verifying the solutions to ensure they are correct.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in isolating the absolute value symbol?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two cases that need to be created when dealing with absolute values?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you solve the two equations created from the absolute value cases?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of checking your answers after solving the equations?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how both cases derived from the absolute value lead to the same result.

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