Mathematics Part-II

Book: Mathematics Part-II

Chapter: 11. Three Dimensional Geometry

Subject: Maths - Class 12th

Q. No. 7 of Miscellaneous Exercise

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Find the vector equation of the line passing through (1, 2, 3) and perpendicular to the plane .

The vector equation of a line passing through a point with position vector and parallel to vector is

Given, the line passes through (1,2,3)


Finding normal of plane

Comparing with ,

Since line is perpendicular to plane, the line will be parallel of the plane


This is the required vector equation of line.


Chapter Exercises

More Exercise Questions


If the lines and are perpendicular, find the value of k.