Question: Verify that the function f(x) = -4x + 12x 4 In x attains an absolute maximum and absolute minimum on [1,2]. Find the absolute maximum

Verify that the function f(x) = -4x + 12x 4 In x attains an absolute maximum and absolute minimum on [1,2]. Find the absolute maximum and minimum values. Hint: In 2 ~0.7, In ~-0.7

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