∫xdx/(x^2-2x+2)^2求解

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∫xdx/(x^2-2x+2)^2求解∫xdx/(x^2-2x+2)^2求解∫xdx/(x^2-2x+2)^2求解∫xdx/(x^2-2x-3)=1/4*(∫3dx/(x-3)+∫dx/(x+1))=

∫xdx/(x^2-2x+2)^2求解
∫xdx/(x^2-2x+2)^2求解

∫xdx/(x^2-2x+2)^2求解
∫xdx/(x^2-2x-3)=1/4*(∫3dx/(x-3)+∫dx/(x+1))=1/4(3ln(x-3)+ln(x+1))+C=1/4(ln(x-3)^3+ln(x+1))+C=1/4ln((x-3)^3(x+1))+C