Factor, if possible.4x2 + 4x + 1
A. (2x + 1)(2x - 1)
B. (2x + 1)2
C. Prime polynomial
D. (2x - 1)2
Answer: B
Mathematics
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Select the first five terms of the sequence. (Assume that n begins with 1.)
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A. 
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B.
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C.
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D.
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E.
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