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Multiply. (5x2 – 3x)(8x2 + 4x)
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5 votes
Multiply.

(5x2 – 3x)(8x2 + 4x)

User Jo Sprague
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1 Answer

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if the x's are squared then when you multiply the numbers together, your answer will be 40x^2-4x^3-12x^2. But if the x's are multiplication signs then your answer will be -12x-8x+160
User Ram Segev
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