Use Descartes' Rule of Signs to determine the possible number of positive real zeros and the possible number of negative real zeros for the function.P(x) = -6x4 - 7x3 - 2x2 - 2x + 6
A. 1 positive; 2 negative
B. 0 or 2 positive; 1 or 3 negative
C. 1 positive; 1 or 3 negative
D. 1 positive; 1 negative
Answer: C
Mathematics
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A. converges; 
B. Converges; e
C. Converges; 1
D. Diverges
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A. 3 B. 1 C. -3 D. -1
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A. 
B. 
C. 
D. 
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Add or subtract. Simplify the answer.1
+ 
A. 80
B. 1
C. 1
D. 
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