过(1,-2,4)且与平面2x-3y+z-4=0垂直的直线方程为./ananas/latex/p/451305
过(1,-2,4)且与平面2x-3y+z-4=0垂直的直线方程为./ananas/latex/p/451305
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过(1,-2,4)且与平面2x-3y+z-4=0垂直的直线方程为./ananas/latex/p/451305