Solve the equation by factoring.x2 - 4x - 32 = 0

A. {4, 8}
B. {-4, 8}
C. {-4, -8}
D. {4, -8}

Answer: B

Mathematics

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A. - i
B.  i
C. 7i
D. -7i

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What will be an ideal response?

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A. ln 
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C. ln x6
D. ln 

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