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solve 3 variable equation using matrix …

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solve 3 variable equation using matrix x+2y-3y=6 3x+2y-2z=3 2x-y+z=2

    • Posted by Priya Dharshini ? 6 years, 4 months ago

    CBSE > Class 12 > Mathematics
    • 5 answers

    Priya Dharshini ? 6 years, 4 months ago

    I need to use matrix and solve it x=A^-1B by that.... i need to check my answer

    2Thank You

    Priya Dharshini ? 6 years, 4 months ago

    Oops 1st equation it is -3z

    0Thank You

    Aman Kumar 6 years, 4 months ago

    Ramesh ji ...r u yakshi?????

    0Thank You

    Preeti Baliyan 6 years, 4 months ago

    In first eq.let X=y-6 Put X=y-6 in eq second and third Then X=7/6 and Y=43/6 and Z=41/6 answer

    2Thank You

    Aman Kumar 6 years, 4 months ago

    First of all, 1st equation does not have any z variable....???

    2Thank You

    ANSWER
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