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Mathematics, 01.12.2021 03:00 taapeters
Evaluate the integral by making an appropriate change of variables. 7 cos 7 y − x y x da r where r is the trapezoidal region with vertices (8, 0), (9, 0), (0, 9), and (0, 8).
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Evaluate the integral by making an appropriate change of variables. 7 cos 7 y − x y x da r where r i...
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