Find the absolute maximum and minimum of the following function on the indicated interval. f (x) = x³ + 3x² – 45x, 0 < x < 4 abs. max. at (0,0), abs. min. at (3, -81) O abs. max at (0,0), abs. min. at (4, -68) O abs. max at (-5, 175), abs. min. at (3, -81) O abs. max at (-5, 175), abs. min. at (4, -60) abs. max at (4, 27), abs. min at (0, -45)

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