Determine the absolute error (as a decimal) and the relative error (as a percentage) in approximationg the following integral using the midpoint rule with n = 4 subdivisions. V2x + 12 dx Absolute error (round to four decimals):TT COS (E) Find a tight upper bound for the approximation to da using the midpoint rule with 1.7 n = 33. cos (ac) Note that the second derivative of is a decreasing function on 1.7