MathDB
Today's calculation of Integral 710

Source: created by kunny

June 25, 2011
calculusintegrationtrigonometrylogarithmscalculus computations

Problem Statement

Evaluate ∫0π4sin⁡θ(sin⁡θcos⁡θ+2)cos⁡4θ dθ\int_0^{\frac{\pi}{4}} \frac{\sin \theta (\sin \theta \cos \theta +2)}{\cos ^ 4 \theta}\ d\theta.
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