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What are the factors of the expression below? x2 -16-63 A. -1(x +9)(x-7) B. -1(x+9)(x+7) C. -1(x -9)(x-7) D. - 1(x-9)(x+7)
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5 votes
What are the factors of the expression below?

x2 -16-63

A. -1(x +9)(x-7)
B. -1(x+9)(x+7)
C. -1(x -9)(x-7)
D. - 1(x-9)(x+7)

User Jondlm
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5.3k points

1 Answer

4 votes

Answer:

A -1(x-9)(x-7)

Explanation:

User Sam Critchley
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5.8k points
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