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Use the Second Derivative Test to locate any relative extrema, if they exist. (Round your answers...

Use the Second Derivative Test to locate any relative extrema, if they exist. (Round your answers to two decimal places. If an answer does not exist, enter DNE.) f(x) = 1 3 x3 + 5 2 x2 + 6x − 5 relative maximum (x, y) = relative minimum (x, y) =

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