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Question Answered step-by-step Please Assist Image transcription textFind the open intervals on which the function f (a) = -3×2 + 2x + 3 is increasing or decreasing. Note: Use theletter U for union. To enter co, type the word infinity. If the function is never increasing or decreasing, enter NAin the associated response area. increasing: decreasing: Find the local maximum and minimum val… Show more… Show morePlease Assist Math Calculus MAT MISC Share QuestionEmailCopy link Comments (0)