A) A
B) B
C) \[A\times B\]
D) \[~B\times C\]
Correct Answer: D
Solution :
Given.\[A.B=0,\,\] \[\therefore \] A is \[\bot \]to B also \[A.C=0,\] \[\therefore \] A is \[\bot \]to C As \[B\times C\]is \[\bot \] to both B and C, so \[B\times C\]is parallel to A.You need to login to perform this action.
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