Applying Rational Zero Test Then Find All of the Zeros

Applying Rational Zero Test Then Find All of the Zeros

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to find all possible rational zeros of a polynomial using the rational zero test. It covers determining P and Q, listing possible rational zeros, and using synthetic division to verify them. The tutorial also demonstrates factoring and solving for remaining zeros, emphasizing the use of graphing technology to simplify the process.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the teacher suggest simplifying the expression ± P / Q?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the remaining zeros after applying the rational zero test?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the steps taken to factor the polynomial after finding a zero.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final result of the polynomial after factoring?

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