If vec(a)= -vec(i) + vec(j) + vec(k), vec(b)= vec(i)-vec(j) + vec(k), – InterviewSolution

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1.	If vec(a)= -vec(i) + vec(j) + vec(k), vec(b)= vec(i)-vec(j) + vec(k), vec(c )= vec(i) + vec(j)-vec(k), then the vectors vec(a) xx vec(b), vec(b) xx vec(c ), vec(c ) xx vec(a) are
Answer» collinear mutually perpendicular linearly dependent linearly independent Answer :D

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