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OpenStudy (anonymous):
Calc 2, finding centroids; what did I do wrong on this problem? (posted below with my work)
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OpenStudy (anonymous):
The original problem said to find the centroid of the area bounded by y=2x^3, x+y=3, and the x axis. I can't put a picture of my work like i thought since I'm on an iPad but I got 2 for my mass, (61/42) for my M_x and (77/30) for my M_y which have me (77/60,61/82) for my centroid coordinates.
OpenStudy (anonymous):
picture in attachment
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