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Uploaded by brightstorm2 on May 18, 2010
Free Math Help at Brightstorm! http://www.brightstorm.com/math How to derive the formula for the midpoint of a segment in three dimensions.
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Yupe there is confusion between the x1+(dding the others vector)...
mohammedintekhab 3 months ago
I'm lost why x1 + (1/2 [x2-x1]) becomes 1/2 x1 + 1/2 x2. Any explanation please?
toytoyGogie 3 months ago
Thank you
jameabeto 10 months ago
This got a little confusing when adding vectors OA to one half AB....
frankbridenhagen 1 year ago
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Yupe there is confusion between the x1+(dding the others vector)...
mohammedintekhab 3 months ago
I'm lost why x1 + (1/2 [x2-x1]) becomes 1/2 x1 + 1/2 x2. Any explanation please?
toytoyGogie 3 months ago
Thank you
jameabeto 10 months ago
This got a little confusing when adding vectors OA to one half AB....
frankbridenhagen 1 year ago