已知集合A={(x,y)|2x-y=0},B={(x,y)|3x+y=0},C={(x,y)|2x-y=3}求A∩B,A∩∩C,(A∩B)∪(B∩
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![已知集合A={(x,y)|2x-y=0},B={(x,y)|3x+y=0},C={(x,y)|2x-y=3}求A∩B,A∩∩C,(A∩B)∪(B∩](/uploads/image/z/1767951-63-1.jpg?t=%E5%B7%B2%E7%9F%A5%E9%9B%86%E5%90%88A%3D%7B%EF%BC%88x%2Cy%EF%BC%89%7C2x-y%3D0%7D%2CB%3D%7B%EF%BC%88x%2Cy%EF%BC%89%7C3x%2By%3D0%7D%2CC%3D%7B%EF%BC%88x%2Cy%EF%BC%89%7C2x-y%3D3%7D%E6%B1%82A%E2%88%A9B%2CA%E2%88%A9%E2%88%A9C%2C%EF%BC%88A%E2%88%A9B%EF%BC%89%E2%88%AA%EF%BC%88B%E2%88%A9)
已知集合A={(x,y)|2x-y=0},B={(x,y)|3x+y=0},C={(x,y)|2x-y=3}求A∩B,A∩∩C,(A∩B)∪(B∩
已知集合A={(x,y)|2x-y=0},B={(x,y)|3x+y=0},C={(x,y)|2x-y=3}求A∩B,A∩∩C,(A∩B)∪(B∩
已知集合A={(x,y)|2x-y=0},B={(x,y)|3x+y=0},C={(x,y)|2x-y=3}求A∩B,A∩∩C,(A∩B)∪(B∩
A∩B={(0,0)},A∩C=空集,(A∩B)∪(B∩C)={(0,0),(0.6,-1.8)}