设全集U=R,集合A={x|-1<x<4},B={y|y=x+1,x∈A},求CuB,A∩B,A∪B .
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![设全集U=R,集合A={x|-1<x<4},B={y|y=x+1,x∈A},求CuB,A∩B,A∪B .](/uploads/image/z/1984578-42-8.jpg?t=%E8%AE%BE%E5%85%A8%E9%9B%86U%3DR%2C%E9%9B%86%E5%90%88A%3D%7Bx%7C-1%EF%BC%9Cx%EF%BC%9C4%7D%2CB%3D%7By%7Cy%3Dx%2B1%2Cx%E2%88%88A%7D%2C%E6%B1%82CuB%2CA%E2%88%A9B%2CA%E2%88%AAB+.)
设全集U=R,集合A={x|-1<x<4},B={y|y=x+1,x∈A},求CuB,A∩B,A∪B .
设全集U=R,集合A={x|-1<x<4},B={y|y=x+1,x∈A},求CuB,A∩B,A∪B .
设全集U=R,集合A={x|-1<x<4},B={y|y=x+1,x∈A},求CuB,A∩B,A∪B .
A={x|-1<x<4},B={y|y=x+1,x∈A}={y|0
CuB=(-无穷,0)u(5,+无穷)A∩B =(0,4) A∪B=(-1,5)