Find any relative extrema of the function. List each extremum along with the x-value at which it occurs. Identify intervals over which the function is increasing/decreasing. Then sketch a graphF(x)=1+5x^3

Find the relative extreme points of the function, if they exist. Then sketch a graph of the function. f(x) = x - 3x +2 Identify all the relative minimum points. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. 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.) O B. 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. O A. 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.) O B. There are no relative maximum points. Graph the function. Choose the correct graph below. O A. O B. O C. OD. O X