How to apply the rational root test to determine your rational zeros

How to apply the rational root test to determine your rational zeros

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to find the zeros of a polynomial that cannot be easily factored. It introduces the rational zero test, which helps list all possible rational zeros by using the factors of the constant term and the leading coefficient. The tutorial walks through the process of listing these possible zeros and simplifying them to identify potential rational zeros.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the polynomial equation discussed in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of finding the zeros of a polynomial as described in the text.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the Rational Zero Test and how is it applied?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you derive the possible rational zeros from the factors of P and Q?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

List the factors of 6 and 3 as mentioned in the text.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the final possible rational zeros identified in the discussion?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What questions does the teacher ask at the end of the lesson?

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