1. Find the absolute extrema on the given intervälš. a. f(x) = x3 - 6x2 +9x-8; [0,5] b. f(x) = x8/3 - 16x2/3; [-1,8] C. f(x) = x2 -8 ln x; [1,4] %3D %3D the bolts by

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