Factoring a trinomial when a is greater than one now you know solve

Factoring a trinomial when a is greater than one now you know solve

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers solving quadratic equations by factoring. It begins with checking for common factors and explains the strategy of using the quadratic form AX^2 + BX + C = 0. The tutorial guides through finding factors that multiply to a specific product and add to a specific sum. It highlights common mistakes and demonstrates factoring by grouping. Finally, it applies the zero product property to solve the equations, providing solutions for the variables.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to take when trying to solve the equation 2X^2 + 5X - 3 = 0?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Why can't we isolate the variables in the equation 2X^2 + 5X - 3 = 0?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the quadratic form AX^2 + BX + C = 0 in factoring?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the two numbers that multiply to give -6 and add to give 5?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What common mistake do students make when writing the factors of the quadratic equation?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of factoring by grouping as applied to the equation 2X^2 + 5X - 3.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the zero product property and how is it applied in solving the equation?

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