Q. 84.5( 50 Votes )
Find the unit vector in the direction of vector where P and Q are the points (1, 2, 3) and (4, 5, 6), respectively.
Now we want to find the
Now, we have to find the unit direction in the direction of .We know that unit vector means that the magnitude of the vector is 1(unit).
It is defined as
So, we find the magnitude of first.
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Write a unit vector in the direction ofMathematics - Board Papers
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