Find all rational zeros of f. Then (if necessary) use the depressed equation to find all roots of the equation f(x) = 0.f(x) = x3 - 8x2 + 19x - 14
A. {2, 3 - , 3 +
}
B. {-2, 6 + , 6 -
}
C. {1, -1, 14}
D. {2, 6 + , 6 -
}
Answer: A
Mathematics
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A. ?
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A. ±
B. 5, -5
C. 0, 5
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i
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A. 9
B.
C.
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A.
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