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Length of the perpendicular from origin ...

Length of the perpendicular from origin to the
plane passing through the three non-collinear
points `veca, vecb, vecc` is

A

`([veca vecb vecc])/(abs(vecaxxvecb + vecbxxvecc+veccxxveca))`

B

`(3[veca vecb vecc])/(abs(vecaxxvecb + vecbxxvecc+veccxxveca))`

C

`[veca vecb vecc]`

D

`([veca vecb vecc]^(2))/(abs(vecaxxvecb + vecbxxvecc+veccxxveca))`

Text Solution

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The correct Answer is:
A
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AAKASH INSTITUTE-THREE DIMENSIONAL GEOMETRY -ASSIGNMENT SECTION - B
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