MathDB
Today's calculation of integral 92

Source: created by kunny

January 17, 2006
calculusintegrationlimittrigonometryfunctionabsolute valuecalculus computations

Problem Statement

Evaluate lim⁡n→∞n2∫−1n1n(2005sin⁡x+2006cos⁡x)∣x∣dx.\lim_{n\to\infty} n^2\int_{-\frac{1}{n}}^{\frac{1}{n}} (2005\sin x+2006\cos x)|x|dx.
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