What you Need to Know about Factoring Trinomials

What you Need to Know about Factoring Trinomials

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

11th Grade - University

Hard

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This video tutorial explains how to factor quadratics in the form of X^2 + BX + C. It emphasizes understanding whether you are dealing with a sum or a difference, based on the sign of C. The tutorial provides examples with both positive and negative C values, demonstrating how to find the correct factors. It also highlights the importance of verifying your work by multiplying the factors back to ensure accuracy.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the main distinction to make when factoring quadratics?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine if you are dealing with a sum or a difference in factoring?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What does a positive C indicate when factoring a trinomial?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of finding factors when C is positive.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you consider when your middle term is negative?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you verify your factoring work?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of understanding the difference between sum and difference in factoring?

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