if A,B,C are mutually perpendicular prove that C×A×B=0Also A,B,C are vectors
archi , 9 Years ago
Grade 9
2 Answers
Vijay Mukati
Last Activity: 9 Years ago
Dear Student, If A, B and C are mutually perpendicular then, A x B will be the vector perpendicular to both A and B i.e. C only. Now C x C = 0 because the cross product of two same vectors is zero. Thanks.
If A, B and C are mutually perpendicular then, A x B will be the vector perpendicular to both A and B i.e. C only. Now C x C = 0 because the cross product of two same vectors is zero. Thanks.
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