solve it step by step with proper solution

Part 1: Part 3: Use Midpoint Rule with h = and the piven Find the data to estimate the value of the Internal Exact bound of the errorin estimating (Do not round your answer. Enter the exact value that you get when you apply the using (a) Trapezoidal Rule, (b) Midpoint Rule approximation method) and (c) Simpson's Rule with n = 30 POPS 30 35 0.0 part 4: fix 04 Given that ""(x) = e- 42(64x2 - 8), find the lowest possible upper bound of f"(x) on [6,8]. Hint: f"(x) is decreasing on [6,8]. IF"(x)IS Part 2: Evaluate the integral. (Remember to use absolute values where appropriate. Use C for the constant of integration.) 25dx x(x2 + 4)3