Find the relative extreme points of the function, if they exist. Then sketch a graph of the function. f(x)=x³-12x+7 Identify all the relative minimum points. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. H OA. The relative minimum point(s) is/are (Simplify your answer. Use integers or fractions for any numbers in the expression. Type an ordered pair. Use a comma to separate answers as needed.) OB. There are no relative minimum points. Identify all the relative maximum points. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA. The relative maximum point(s) is/are. (Simplify your answer. Use integers or fractions for any numbers in the expression. Type an ordered pair. Use a comma to separate answers as needed.) OB. There are no relative maximum points. Graph the function. Choose the correct graph below. OA. OB. O C. O D. X

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