Summary for writing the equation of a polynomial given the zeros

Summary for writing the equation of a polynomial given the zeros

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to write polynomial equations when given zeros, emphasizing the importance of including conjugates. It covers setting zeros to factors, multiplying them to form equations, and offers tips for handling conjugates and expressions. Common mistakes, such as forgetting conjugates and errors in combining like terms, are highlighted. The tutorial concludes with a summary and an invitation for questions.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the importance of including conjugates when given the zeros of a polynomial?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of setting zeros equal to zero and how it relates to finding factors of a polynomial.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the technique of using the difference of two squares when multiplying expressions.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What common mistakes do students make when dealing with conjugates in polynomial equations?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should students remember when combining like terms in polynomial equations?

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