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Integration 15: Cracking the Integral of cos x Over (cos x/2 + sin x/2)³ #exam #integration

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Integration 15: Cracking the Integral of cos x Over (cos x/2 + sin x/2)³ #exam #integration

Welcome to Episode 15 of the Integration Marathon. In this video, we simplify cos x / (cos x/2 + sin x/2)³ using half-angle identities and a smart substitution that turns a complex expression into a simple integrable form. Perfect for board exam and JEE revision.

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