Hello. I have to find a unit vector in a direction of a given vector, which is listed below: w = i - 2j What I did was i plugged in < 1, 0> for i and < 0, 1> for j. I got < 1, -2 > but I'm not sure how to proceed. Any help will be appreciated.
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Originally Posted by mathgeek777 to find a unit vector in a direction of a given vector Step 1. Find the length of the given vector. Step 2. Multiply the vector by in inverse of its length.
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