Evaluate ∫∫∫_R exp{√[(x-1)²+y²+z²] } dx dy dz, R: x²+y²+z² <= 1.
試求 ∫∫∫_R exp{√[(x-1)²+y²+z²] } dx dy dz, R: x²+y²+z² <= 1.
收錄日期: 2021-04-23 23:25:54
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https://hk.answers.yahoo.com/question/index?qid=20111120000051KK00037