Factor the perfect square.x2 + 40x + 400
A. x2 + 40x + 400
B. (x + 20)2
C. (x - 20)2
D. (x + 20)(x - 20)
Answer: B
Mathematics
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A.
?
B.
?
C.
?17 71
D.
?None of the above
E.
?b and c
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A. 0 B. 1 C. -2 D. -1
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Fill in the blank(s) with the appropriate word(s).
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Provide an appropriate response.Fill in the blanks to complete the statement. A polynomial function of degree 9 has at least 
and at most 
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