Learning to simplify a rational expression

Learning to simplify a rational expression

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

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The video tutorial focuses on simplifying rational functions by factoring trinomials in both the numerator and denominator. It explains the process of identifying factors that multiply to a specific product and add to a specific sum. The tutorial also covers the division property, emphasizing that simplification is only possible when terms are separated by multiplication. The final simplified expression is presented, and common mistakes are highlighted.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the importance of simplifying rational functions?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you factor a trinomial in the numerator of a rational function?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the steps to find the factors of the denominator when given a specific product and sum?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the division property as it relates to rational expressions.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final simplified form of the expression discussed in the text?

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