Estimate the minimum number of subintervals to approximate the value of -2 error of magnitude less than 3× 104 using a. the error estimate formula for the Trapezoidal Rule. b. the error estimate formula for Simpson's Rule. 2 The minimum number of subintervals using the Trapezoidal Rule is (Round up to the nearest whole number.) (3x² +9) dx with an

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A: As per the guidelines I am answering only one questions at a time.[5]

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