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# Use the method of cylindrical shells to find the volume generated by rotating the region bounded by the curves about the given axis.$y = \cos (\frac{\pi x}{2})$ , $y = 0$ , $0 \le x \le 1$ ; about the y-axis

## $V=4-\frac{8}{\pi}$

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Integration Techniques

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### Video Transcript

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Integration Techniques

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