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The equation of line passing through the point `vec(a)` parallel to the plane `vec(r)*vec(n)=q` and perpendicular to the line `vec(r)=vec(b)+tvec(c)` is -

A

`vec(r)=vec(a)+lamda(vec(n)xxvec(c))`

B

`(vec(r)-vec(a))xx(vec(n)xxvec(c))=0`

C

`vec(r)=vec(b)+lamda(vec(n)xxvec(c))`

D

none of these

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The correct Answer is:
A, B
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CHHAYA PUBLICATION-STRAIGHT LINE IN THREE DIMENSINAL SPACE -Sample Questions for Competitive Examination
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