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The vector equation of the plane passing...

The vector equation of the plane passing through the intersection of the planes
`barr.(hati-hatj+2hatk)=3" and "barr.(3hati-hatj-hatk)=4` is

A

(a) `barr.(hati-hatj+2hatk)=3+4lambda`

B

(b) `barr.(3hati-hatj+2hatk)=3+4lambda`

C

(c) `barr.[(1+3lambda)hati-(1+lambda)hatj+(2-lambda)hatk)]=3+4lambda`

D

(d) `barr.[(1+3lambda)hati-(1+lambda)hatj+(2-lambda)hatk)]=3-4lambda`

Text Solution

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The correct Answer is:
C
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