Solving an Absolute Value Equation with Two Solutions

Solving an Absolute Value Equation with Two Solutions

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve absolute value equations by setting up two cases: one where the absolute value is positive and another where it is negative. The instructor demonstrates solving these cases using inverse operations and multiplication to eliminate fractions. The solutions are verified by substituting them back into the original equation to ensure correctness.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two cases to consider when solving an absolute value equation?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of eliminating the absolute value in an equation.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you solve for X in the equation 1/4 X = 13?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the two solutions found for the absolute value equation discussed.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of checking the solutions after solving the equation?

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