Find a unit vector opposite to the vector 3i+ 4j+12K
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Find a unit vector opposite to the vector 3i+ 4j+12K
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Answer:
unit vector is1/13 ×-(3i+4j+12k)
Explanation:
-(3i+4j+12k) /13
(13= root of 3^2+4^2+12^2)
you can simply this answer.