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mathslover
Group Title
What are the ways to solve linear equations in "two" variables?
 2 years ago
 2 years ago
mathslover Group Title
What are the ways to solve linear equations in "two" variables?
 2 years ago
 2 years ago

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mathslover Group TitleBest ResponseYou've already chosen the best response.0
I know about i) substitution and ii) elimination
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
But can you give me example of that?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
also any other method ... (Graphical one?)
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
u know cramer's rule ?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
Know, can you teach me?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
u know how to evaluate determinants ?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
or what is determinants ?
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
Not exactly can you give an example?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
dw:1348750714388:dw
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
OK, I can remember that partially.
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
So what is cramer's rule?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
dw:1348750897580:dw try one problem of your own, take random values of a,b,c.....
 2 years ago

estudier Group TitleBest ResponseYou've already chosen the best response.0
http://www.onlinemathlearning.com/simultaneousequationsmatrices.html
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
i don't think he is familiar with matrices ....
 2 years ago

mathslover Group TitleBest ResponseYou've already chosen the best response.0
Sorry I just realized that I should learn matrices. I am learning matrices and determinants now. Thanks for the help @estudier and @hartnn
 2 years ago
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