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Jonathan Quiroz


自 2016 起处于活动状态

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Help with solve please
Hello i have a problem, i have this variables d = 0.8, E = 157.0627, k= 8.8160e-7, M=1500, s=0.0025, v=2, w= 20, x = 0 a...

8 years 前 | 2 个回答 | 0

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