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How to solve a quadratic equation when b=0 - Free Math Help - solve

How to solve a quadratic equation when b=0 - Free Math Help - solve

Assessment

Interactive Video

Mathematics

11th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to find the zeros or roots of quadratic functions. It begins with an introduction to the concept of quadratic zeros and the standard form of a quadratic equation. The tutorial then demonstrates solving a simple quadratic equation without the need for factoring or using the quadratic formula. It covers the use of square roots and imaginary numbers in solutions, and explains the concept of opposite operations in mathematics. The video concludes with a summary of the methods to find the roots of quadratic functions.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the standard form of a quadratic function?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the values of a, b, and c in a quadratic equation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the process to solve for x when given a quadratic equation?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to find the square root of a negative number in the context of quadratic equations.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the x-intercepts of a quadratic function and how are they related to the roots?

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