What is the unit vector in the direction...

What is the unit vector in the direction of the vector `3hat(i)+4hat(j)` ?

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The correct Answer is:

`(3hat(i)+4hat(j))/(5)`

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ARIHANT PRAKASHAN-VECTORS -CHAPTER TEST (6 MARK QUESTIONS)

What is the unit vector in the direction of the vector 3hat(i)+4hat(j)...
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Determine the sine of the angle between the vectors 5hat(i)-3hat(j) ...
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Prove that the four points with position vectors 2vec(a) + 3vec(b) - v...
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