Mathematics - 3D Coordinate Geometry Question with Solution | TestHub

Mathematics3D Coordinate GeometryPlane (Equations)Easy2 minPYQ_2020

MathematicsEasysingle choice

If the origin and the points $(1, 2, 3), (2, 3, 4)$ and $(x, y, z)$ are coplanar, then

Answer:

Solution:

For give coplanar points, we write $∴ ∴ 12 x 23 y 34 z = 0 x (8 - 9) - y (4 - 6) + z (3 - 4) = 0 - x + 2 y - z = 0 \Rightarrow x - 2 y + z = 0$

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

⏱ 2mℹ️ Source: PYQ_2020

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