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Estimate the minimum number of subintervals to approximate the value of Integral from negative 2 to...

Estimate the minimum number of subintervals to approximate the value of Integral from negative 2 to 2 left parenthesis 4 x squared plus 6 right parenthesis dx with an error of magnitude less than 4 times 10 Superscript negative 4 using a. the error estimate formula for the Trapezoidal Rule. b. the error estimate formula for​ Simpson's Rule.

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