Use the Intermediate Value Theorem to determine whether the polynomial function has a zero in the given interval.f(x) = 5x4 + 3x3+ 9x - 10; [-2, -1]
A. f(-2) = 28 and f(-1) = -17; yes
B. f(-2) = -28 and f(-1) = -17; no
C. f(-2) = -28 and f(-1) = 17; yes
D. f(-2) = 28 and f(-1) = 17; no
Answer: A
Mathematics
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A. 
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B. 
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= 
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