Hogan
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Awarded to Hogan on 28 Apr 2023
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Length of the curve in the image
Find the lenght of the curve: x=sint-tcost, y=cost+tsint, 0≤t≤π/2
Length of the curve in the image
Find the lenght of the curve: x=sint-tcost, y=cost+tsint, 0≤t≤π/2
1 year 前 | 0
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