题目
求通过直线{2x+y-2z+1=0 x+2y-z-2=0.,且与平面x+y+z-1=0垂直的平面方程.
求通过直线$\left\{\begin{array}{l}2x+y-2z+1=0\\ x+2y-z-2=0\end{array}\right.$,且与平面$x+y+z-1=0$垂直的平面方程.
题目解答
答案

求通过直线$\left\{\begin{array}{l}2x+y-2z+1=0\\ x+2y-z-2=0\end{array}\right.$,且与平面$x+y+z-1=0$垂直的平面方程.
