作业帮求∫[L](xdy-ydx)/(x²+y²),L:(x-1)²/9+y²=1L为逆时针方向
来源：学生作业帮助网 编辑：作业帮 时间：2024/12/01 22:36:51
/(x²+y²),L:(x-1)²/9+y²=1L为逆时针方向](/uploads/image/z/11516834-2-4.jpg?t=%E6%B1%82%E2%88%AB%5BL%5D%28xdy-ydx%29%2F%28x%26%23178%3B%2By%26%23178%3B%29%2CL%3A%28x-1%29%26%23178%3B%2F9%2By%26%23178%3B%3D1L%E4%B8%BA%E9%80%86%E6%97%B6%E9%92%88%E6%96%B9%E5%90%91)
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求∫[L](xdy-ydx)/(x²+y²),L:(x-1)²/9+y²=1L为逆时针方向
求∫[L](xdy-ydx)/(x²+y²),L:(x-1)²/9+y²=1
L为逆时针方向
求∫[L](xdy-ydx)/(x²+y²),L:(x-1)²/9+y²=1L为逆时针方向