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Which expression is equivalent to x2 - 40 - 45? A(x - 9) (x - 5) B(x +9)(x + 5) C(x + 9) (x - 5) D(x-9)(x+5)
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8 votes
Which expression is equivalent to x2 - 40 - 45?

A(x - 9) (x - 5)

B(x +9)(x + 5)

C(x + 9) (x - 5)

D(x-9)(x+5)

User Vlad Hilko
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7.7k points

1 Answer

6 votes

Answer:

the answer is B (x+9)(x+5)

User Ateiob
by
7.7k points
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