Calculate the absolute error in the estimate of ∫1 -1 (4x^2 - x)dx using the Trapezoid rule with n = 1. Round your answer to the nearest hundredth as necessary.
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Calculate the absolute error in the estimate of ∫1 -1 (4x^2 - x)dx using the Trapezoid rule with n = 1. Round your answer to the nearest hundredth as necessary.