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

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

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

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

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

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

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

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

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

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

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

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0http://www.onlinemathlearning.com/simultaneousequationsmatrices.html

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

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