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已知:直线\( {l}_{1}\):\( x+y-3=0\)与直线\( {l}_{2}\):\( 2x-3y-1=0\)交于点P.
若过点P的直线\(l\)与两坐标轴截距互为相反数,求\(l\)的直线方程.
参考答案:直线\( l\)为:\( x-y-1=0\)或\( x-2y=0\)
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