Complete the following questions to practice the skills you have learned in this lesson.
- Choose the expression that best describes the diagram.
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is equivalent to .
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is equivalent to .
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is equivalent to .
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is equivalent to .
- In questions a–d, match each expanded quadratic expression with an equivalent expression written as a product.
- Select three expressions that are equivalent to .
- Tyler drew a diagram to expand .
- Tyler’s diagram is incorrect. Choose the sentence that describes Tyler’s mistake.
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Tyler should have labeled the top and 3 and the side and 5.
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Tyler should have labeled the top and 5 and the side and 3.
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Tyler multiplied 5 and 2 and 5 and 3 instead of adding them.
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Tyler added 5 and 2 and 5 and 3 instead of multiplying them.
- What is the correct expanded form of ?