9000106302

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Project ID: 
9000106302
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1
The plane \(\alpha \) has equation \[ \alpha : 2x + y - z - 5 = 0. \] The line \(k\) passes through the point \(A = [0;0;1]\) and is perpendicular to \(\alpha \). Find the intersection \(S\) of the line \(k\) and the plane \(\alpha \).
\(S = [2;1;0]\)
\(S = [2;0;1]\)
\(S = [-2;1;0]\)
\(S = [-2;0;1]\)