need help with all b, c, and exsecially d. I have already done a. please do not answer unless you have all answers. thankyou
have
1) a) Sketch the graph using guidelines of f(x) = 2x3-2x2-12x b) Estimate the area under the graph off(x) = 2x3-2x2-12x from x =-2 to x = 3 using five approximating rectangles and right endpoints. c) Using five approximating rectangles and midpoint rule. Express the integral 1-2 2x3-2x2-12x dx as a limit of Riemann sums, Evaluate the Limit. 2x 2x-12xa limi d) ã«1 c= c, n
