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Math Help - Matrixes

  1. #1
    Member smmmc's Avatar
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    Matrixes

    use matrices to solve the following pair of simultaneous equation

    -2x+4y=6
    3x+y=1


    just need someone to confirm it. ( im noob at latex system )
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  2. #2
    Flow Master
    mr fantastic's Avatar
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    Quote Originally Posted by smmmc View Post
    use matrices to solve the following pair of simultaneous equation

    -2x+4y=6
    3x+y=1


    just need someone to confirm it. ( im noob at latex system )
    Have you tried substituting the answers you want to confirm into the equations and checking that they work ....?
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  3. #3
    Member smmmc's Avatar
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    yep i got it.
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