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Using matrices, solve the following s...

Using matrices, solve the following system of equations: `4x+3y+3z=60 ,\ \ x+2y+3z=45\ \ ` and `6x+2y+3z=70`

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The correct Answer is:
`x=5`, `y=8`, `z=8`
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MODERN PUBLICATION-DETERMINANTS-Examples (FREQUENCY ASKED QUESTIONS)
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  5. x+2y=9 2x+4y=7

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  8. Solve the following system of equations by matrix method : x+y-2=3...

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  9. Using elementary transformations, find the inverse of the matrix A=(8 ...

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  13. Solve, using matrices : 2x-y+3z=5, 3x+2y-z=7 and 4x+5y-5z=9

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  14. Solve the following systems of linear homogenous equations : 2x+y-3z...

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