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Find the product. (j + 7)(j – 7)
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Find the product. (j + 7)(j – 7)

User Harolyn
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2 Answers

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j(squared)+(negative)49 
User Brijesh Vadukia
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(j + 7) ( j - 7)


j^2 -7j +7j -49


-7j + 7j cancel

your answer is: j^2 - 49
User Jovi
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