InterviewSolution
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InterviewSolution
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Assertion: `vec(A)xxvec(B)` is perpendicualr to both `vec(A)-vec(B)` as well as `vec(A)+vec(B)` Reason: `vec(A)+vec(B)` as well as `vec(A)-vec(B)` lie in the plane containing `vec(A)` and `vec(B)`, but `vec(A)xxvec(B)` lies perpendicular to the plane containing `vec(A)` and `vec(B)`.A. If both Assetion and Reason are correct but Reason is the correct explanation of Assertion.B. If both Assetion and Reason are correct but Reason is not the correct explanation of Assertion.C. If Asserion is true but Reason is falseD. If Asserion is false but Reason is true |
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Answer» Correct Answer - A `(a) (AxxB)` is perpendicular to`(A+B) and (A-B)` becasause `(AxxB)` lies perpendicular to the plane containtiing A ns B . |
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