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amistre64 Group TitleBest ResponseYou've already chosen the best response.4
whew!! im sure wolfram could spit that out in like a nano second
 2 years ago

DHASHNI Group TitleBest ResponseYou've already chosen the best response.0
wat a calculation !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 2 years ago

nenadmatematika Group TitleBest ResponseYou've already chosen the best response.1
correct!!!! just one small tip so you can save some time.....for example if you're having a test or exam the time is fixed and you want to this in the fastest possible way....try to multiply the first row with 2 , 4 and 3 at once and add to the other rows in one step...you'll save some precious moments....:D
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.4
i tend to divide off the other rows to get a 1 in the lead and then do the adding; but that can make for some scary fractions to deal with
 2 years ago

nenadmatematika Group TitleBest ResponseYou've already chosen the best response.1
if you have MATLAB on your computer I can show you how you can check the results. It'll take one minute to do it...:D
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.4
rref {{r1},{r2},{r3},{r4}} on the wolf
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.4
there r1 and such are your rows in a,b,c,d format
 2 years ago

angela210793 Group TitleBest ResponseYou've already chosen the best response.1
so tht is right :)))))))))))))))))) xD Thank you!!!!! XD i don't have matlab :/
 2 years ago

angela210793 Group TitleBest ResponseYou've already chosen the best response.1
Nenad :)
 2 years ago

nenadmatematika Group TitleBest ResponseYou've already chosen the best response.1
hahah. that's nice :)
 2 years ago
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