Solving Quadratic Problems: Factored Form and Finding Zeros and Symmetry

Solving Quadratic Problems: Factored Form and Finding Zeros and Symmetry

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

Created by

Quizizz Content

FREE Resource

This video tutorial teaches how to solve quadratic problems by finding zeros and lines of symmetry using the factored form of quadratic functions. It covers the three forms of quadratic functions: standard, vertex, and factored. The tutorial explains how to find zeros through solving and graphing, and how to determine the axis of symmetry. It also demonstrates converting from standard to factored form and using the factored form to find zeros and symmetry.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the three equal forms of quadratic functions?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the zeros of a quadratic function?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the axis of symmetry in a quadratic function?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to use the equation X = -b / 2a to find the axis of symmetry.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you convert from standard form to factored form of a quadratic function?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What factors of 4 add up to 5?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the mean of the zeros found in the factored form?

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