Rickyfox
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 Oct 19 comment Dice: Probability of rolling a number between two other dice throws Really solid explanation. If you'd put it in an answer I'll accept it ;) Jul 4 comment Only 'atomic' vectors as part of the base of a vector space? Is that how it's done? Finding n vectors where n is the dimension of the given vector space - 1 that, multiplied with different scalar result in the original vector describing the vector subspace? Jul 4 comment Determine variable vector compontent so vectors are independent Yeah following Tomas's comment I already figured that out, but thanks for putting it in an answer. Jul 4 comment Determine variable vector compontent so vectors are independent added the given vectors Jul 4 comment Determine variable vector compontent so vectors are independent typo, sorry for that Jun 20 comment Define parameter in linear system to get different number of solutions Thanks so far sds! I'm not quite sure how to execute this tho, do I compute the determinante of the unaugmented coefficient matrix? $A_0$ puzzles me a bit Jun 19 comment Gauß-Jordan algorithm - 'reading' the solution Bloody hell, the heat and the long day have left their marks on me, thanks tho ;) Jun 19 comment Gauß-Jordan algorithm - 'reading' the solution Maybe it's me, but I don't see how you reduced that further. Mind telling me? ;) Jun 12 comment Determinant of symmetric matrix would you mind to elaborate that? I'm not really sure what you did there Jun 6 comment k-fold matrix product added the matrices May 30 comment Find line orthogonal to another line passing through point p in R³ That's really weird, but thanks :D May 30 comment Find line orthogonal to another line passing through point p in R³ sorry, but the $^T$ puzzles me a bit. Besides that, good answer, will try it asap May 23 comment Computing cross product using norm and angle made a mistake in my original question, 1. transforms into $||-7(v\times w)||$ May 23 comment Computing cross product using norm and angle would you mind adding an approach for 2. ? May 23 comment Cross product as factor in dot product thanks so far, I didn't know I could handle cross products like that. I've transformed this into $5v(w \times v)-15w(w \times v)$ although this looks a bit tidier, how can I compute that? Is there a relation between norm and cross product I'm missing here? May 22 comment Computing cross product using norm and angle I just didn't know the difference, my choice of words wasn't based on any literature May 22 comment Computing cross product using norm and angle sry, blockquote smuggled a > in there. Corrected it May 16 comment Find vectors vertical to given vectors with certain length please check the edit of my question, I made a mistake in the initial one May 16 comment Find vectors vertical to given vectors with certain length edited my question May 16 comment Find vectors vertical to given vectors with certain length oh boy, you are right! Well that makes things a bit easier I suppose