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Equation of the plane through three poin...

Equation of the plane through three points A, B and C with position vectors `-6i+3j+2k, 3i-2j+4k and 5i+7j+3k` is equal to

A

`rcdot(i-j+7k)+23=0`

B

`rcdot(i+j+7k)=23`

C

`rcdot(i+j-7k)+23=0`

D

`rcdot(i-j-7k)=-23`

Text Solution

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The correct Answer is:
(a)
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