Question 1

5 Use Simpson's rule with n = 2 (so there are 2n = 4 subintervals) to approximate (3x2 + 6x + 8) dx and use the fundamental theorem of calculus to find the exact value of the definite integral The approximate value of the integral from Simpson's rule is Simplify your answer.) The exact value of the definite integral is (Simplify your answer.)Use the trapezoidal rule with n = 5 to approximate 7xf dx and use the fundamental theorem of calculus to find the 12 exact value of the definite integral The approximate value of the integral from the trapezoidal rule is (Simplify your answer.) The exact value of the definite integral is (Simplify your answer)9 Use the trapezoidal rule with n - 3 to approximate 4 +x dx 0 T3 = (Round the final answer to two decimal places as needed. Round all intermediate values to four decimal places as needed.)