Find a unit vector v of u = (1, -2, 2, 3) in the direction of u.

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Suresh Chand · Accepted Answer

To find the unit vector in the same direction as a vector, we divide it by its magnitude. The magnitude of v is (sqrt{1^2 + (-2)^2 + 2^2 + 3^2}) = (sqrt{18}) We will divide (vec{u}) by magnitude of (vec{v}). So, (left ( frac{1}{sqrt{18}}, frac{-2}{sqrt{18}}, frac{-2}{sqrt{18}}, frac{3}{sqrt{18}} right ))

Find a unit vector v of u = (1, -2, 2, 3) in the direction of u.

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Find a unit vector v of u = (1, -2, 2, 3) in the direction of u.

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