解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x(3x+2)-7
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![解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x(3x+2)-7](/uploads/image/z/326033-17-3.jpg?t=%E8%A7%A3%E4%B8%8B%E5%88%97%E6%96%B9%E7%A8%8B%EF%BC%881%EF%BC%892%EF%BC%88x-2%EF%BC%89%26%23178%3B-18%EF%BC%9D0+%EF%BC%882%EF%BC%89x%EF%BC%88x%EF%BC%8B2%EF%BC%89-4x%3D0%EF%BC%883%EF%BC%89%EF%BC%882x-1%EF%BC%89%26%23178%3B%EF%BC%9Dx%E8%A7%A3%E4%B8%8B%E5%88%97%E6%96%B9%E7%A8%8B%EF%BC%881%EF%BC%892%EF%BC%88x-2%EF%BC%89%26%23178%3B-18%EF%BC%9D0+%EF%BC%882%EF%BC%89x%EF%BC%88x%EF%BC%8B2%EF%BC%89-4x%3D0%EF%BC%883%EF%BC%89%EF%BC%882x-1%EF%BC%89%26%23178%3B%EF%BC%9Dx%EF%BC%883x%2B2%EF%BC%89-7)
解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x(3x+2)-7
解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x
解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x(3x+2)-7
解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x解下列方程(1)2(x-2)²-18=0 (2)x(x+2)-4x=0(3)(2x-1)²=x(3x+2)-7
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