Mathematics, 09.03.2021 07:10 hunterdylan01
Find the zeros of f(x) = -x3 - 2x2 + 7x - 4. Then describe the behavior of the graph of fat each zero. O A. 4, -1; As X β-0,β -^. When -1 < x < 4,f< 0. At x = 4, fis tangent to the x-axis, so when x > 1,8-5 O B. -4, 1; As x β,β-. When -4 0. At x = 1, fis tangent to the x-axis, so when x >1,1 - - 0 C. 4. -1; As xβ--.f β . When -1 0. At x = 4, fis tangent to the x-axis, so when x>1,7 β OD. -4, 1; As x +-, β When -4 1,5-β
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Find the zeros of f(x) = -x3 - 2x2 + 7x - 4. Then describe the behavior of the graph of fat each zer...
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