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WZ
Numerade Educator

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Problem 43 Hard Difficulty

Sketch the region and find its area (if the area is finite).

$ S = \{ (x, y) \mid x \ge 1, 0 \le y \le \frac{1}{(x^3 + x)} \} $

Answer

$\frac{1}{2} \ln 2$

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Video Transcript

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