Determining the rational zeros by applying the rational zero test

Determining the rational zeros by applying the rational zero test

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains the rational zero test, which helps determine possible rational zeros of a polynomial. It introduces the concepts of P (constant term) and Q (leading coefficient) and demonstrates how to calculate their factors. The tutorial then lists all possible rational zeros by considering the factors of P and Q. It concludes by emphasizing that these possible zeros do not guarantee actual zeros but provide a framework for further analysis.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean if a number is prime in the context of rational zeros?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

List all the possible rational zeros derived from the factors of P and Q.

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