Comparing FOIL and Box Methods for Binomial Multiplication

This video tutorial demonstrates how to multiply two binomials using the FOIL and box methods. The instructor first explains the FOIL method, detailing each step and providing examples. Then, the box method is introduced as a more visual approach, with examples to illustrate its application. Both methods yield the same result, allowing students to choose the one they prefer.

What does the 'F' in FOIL stand for when multiplying binomials?

• Final

• Form

• First

• Factor

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CCSS.HSA.APR.A.1

In the FOIL method, what does the 'L' represent?

• Last

• Linear

• Length

• Lead

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CCSS.HSA.APR.A.1

What is the result of multiplying the 'outside' and 'inside' terms in the FOIL method?

• None of the above

• A constant number

• Terms with x squared

• Terms with x

Tags

CCSS.HSA.APR.A.1

Which method uses a visual approach involving a box to multiply binomials?

• Grid method

• Dot method

• FOIL method

• Box method

Tags

CCSS.HSA.APR.A.1

In the Box method, how are terms arranged before multiplication?

• Randomly

• In a linear sequence

• In a circular pattern

• In a grid or matrix

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CCSS.HSA.APR.A.1

Which of the following is a correct representation of the Box method's multiplication step?

• x times x equals x

• x times x equals 0

• x times x equals x squared

• x times x equals 2x

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CCSS.HSA.APR.A.1

What is the final step in the Box method after filling in the grid?

• Subtract the diagonal terms

• Divide the grid into smaller sections

• Add the diagonal terms

• Multiply the diagonal terms

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CCSS.HSA.APR.A.1

How do the FOIL and Box methods compare in terms of results?

• FOIL method is faster

• They yield the same results

• They yield different results

• Box method is more accurate

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CCSS.HSA.APR.A.1

What is encouraged at the end of the video tutorial?

• To memorize the steps

• To disregard the Box method

• To choose and practice a preferred method

• To only use the FOIL method

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CCSS.HSA.APR.A.1

What is the final result when using the Box method on the binomials (x+2) and (x+8)?

• x squared + 10x + 16

• x squared + 8x + 16

• 2x squared + 10x + 16

• 2x squared + 8x + 16

Tags

CCSS.HSA.APR.A.1