Multiple Choice
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.
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f ( x ) = 9 x ^ { 6 } - 8 x ^ { 4 } - 3 x ^ { 3 } + 9 x ^ { 2 } - 8 x
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
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