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The sum of three numbers is …

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The sum of three numbers is 6 .if we multiply third number by 3 and added second number to it, we get 11 .by adding first and third numbers ,we get double of the second number .represent it algebraically and find the numbers using Matrix method.

    • Posted by Arwindersingh1524 Lali 6 years, 9 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Manny Sandhuria 6 years, 9 months ago

    Isma 3 equation banagi Eq",1 =x+y+z=6 Eq"2 = y +3z =11 Eq"3 = x+z=2y

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