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mathslover Group Title

What are the ways to solve linear equations in "two" variables?

  • 2 years ago
  • 2 years ago

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  1. mathslover Group Title
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    @hartnn

    • 2 years ago
  2. mathslover Group Title
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    I know about i) substitution and ii) elimination

    • 2 years ago
  3. mathslover Group Title
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    But can you give me example of that?

    • 2 years ago
  4. mathslover Group Title
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    also any other method ... (Graphical one?)

    • 2 years ago
  5. hartnn Group Title
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    u know cramer's rule ?

    • 2 years ago
  6. mathslover Group Title
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    Know, can you teach me?

    • 2 years ago
  7. mathslover Group Title
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    *no

    • 2 years ago
  8. hartnn Group Title
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    u know how to evaluate determinants ?

    • 2 years ago
  9. hartnn Group Title
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    or what is determinants ?

    • 2 years ago
  10. mathslover Group Title
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    Not exactly can you give an example?

    • 2 years ago
  11. hartnn Group Title
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    |dw:1348750714388:dw|

    • 2 years ago
  12. mathslover Group Title
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    OK, I can remember that partially.

    • 2 years ago
  13. mathslover Group Title
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    So what is cramer's rule?

    • 2 years ago
  14. hartnn Group Title
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    |dw:1348750897580:dw| try one problem of your own, take random values of a,b,c.....

    • 2 years ago
  15. estudier Group Title
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    http://www.onlinemathlearning.com/simultaneous-equations-matrices.html

    • 2 years ago
  16. hartnn Group Title
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    i don't think he is familiar with matrices ....

    • 2 years ago
  17. mathslover Group Title
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    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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