How to Solve a Rational Equation with an extraneous solution

How to Solve a Rational Equation with an extraneous solution

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers the process of factoring a difference of squares and finding a common denominator. It explains how to simplify expressions using the division property and solve quadratic equations. The tutorial also discusses the concept of extraneous solutions and the importance of verifying them. The focus is on understanding the steps involved in solving algebraic equations and recognizing when solutions may not apply to the original problem.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the least common denominator mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of solving the quadratic equation presented in the text.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two solutions obtained from the quadratic equation?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you verify if a solution is valid for the original equation?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is meant by 'extraneous solutions' as discussed in the text?

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