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Find int((3sinvarphi-2)cosvarphi)/(5-cos...

Find `int((3sinvarphi-2)cosvarphi)/(5-cosvarphi-4sinvarphi)dvarphi`

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To solve the integral \[ I = \int \frac{(3 \sin \varphi - 2) \cos \varphi}{5 - \cos^2 \varphi - 4 \sin \varphi} d\varphi, \] we will use substitution and partial fractions. ...
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