Mathematics - 3D Coordinate Geometry Question with Solution | TestHub

Mathematics3D Coordinate GeometryPlane (Equations)Easy2 minPYQ_2020

MathematicsEasysingle choice

The unit vector perpendicular to the plane $4 x - 3 y + 12 z = 15$ is

Answer:

Solution:

The unit vector perpendicular to plane $4 x - 3 y + 12 z = 15$ is $\frac{4 i ^ - 3 j ^ + 12 k ^}{16 + 9 + 144} = \frac{4 i ^ - 3 j ^ + 12 k ^}{13}$

Stream:MHT_CETSubject:MathematicsTopic:3D Coordinate GeometrySubtopic:Plane (Equations)

⏱ 2mℹ️ Source: PYQ_2020

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