Vector Dot Product and Vector Length
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you write vectors differently from the way i was taught, got confused for a bit there, either way understandable and helpful :)
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@sahayester that's a program coming with an external hardware called drawing pad. So he draws it on the pad and pad sends drawings to pc instantly =)
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Thank you so much!! You are part of the reason I passed my first semester in year 10 :D
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@pellevinken Its some simple drawing application like Paint. I believe he made use of a tablet and wrote on it.
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@sahayester Have you found out what software that is?
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Hmm, so I understand the definition of dot product and vector length. I understand the dot product is a scalar, but does it have any other meaningful "substance", or is it simply a mathematical tool used in other definitions?
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I have to raise an eyebrow at some of your comments regarding multidimensional spaces, especially the one about length somehow changing after 3 dimensions. Anyone with an understanding of how length works in 2 and 3 dimensions knows how it works in n dimensions, it's all the same.
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finally i get it! thanks so much.
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can i marry your brain..
junkf1l3 1 year ago 11
What software is that
sahayester 1 year ago 5