求微分方程y'+x=√(x^2+y)的通解有哪位高手能解一下答案(x^2+y)^(3/2)=x^3+3/2*xy+C是怎么出来的?我算出的东西貌似跟它相差甚远...
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![求微分方程y'+x=√(x^2+y)的通解有哪位高手能解一下答案(x^2+y)^(3/2)=x^3+3/2*xy+C是怎么出来的?我算出的东西貌似跟它相差甚远...](/uploads/image/z/5351881-49-1.jpg?t=%E6%B1%82%E5%BE%AE%E5%88%86%E6%96%B9%E7%A8%8By%27%EF%BC%8Bx%EF%BC%9D%E2%88%9A%28x%5E2%EF%BC%8By%29%E7%9A%84%E9%80%9A%E8%A7%A3%E6%9C%89%E5%93%AA%E4%BD%8D%E9%AB%98%E6%89%8B%E8%83%BD%E8%A7%A3%E4%B8%80%E4%B8%8B%E7%AD%94%E6%A1%88%28x%5E2%2By%29%5E%283%2F2%29%3Dx%5E3%2B3%2F2%2Axy%2BC%E6%98%AF%E6%80%8E%E4%B9%88%E5%87%BA%E6%9D%A5%E7%9A%84%3F%E6%88%91%E7%AE%97%E5%87%BA%E7%9A%84%E4%B8%9C%E8%A5%BF%E8%B2%8C%E4%BC%BC%E8%B7%9F%E5%AE%83%E7%9B%B8%E5%B7%AE%E7%94%9A%E8%BF%9C...)
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