InterviewSolution
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InterviewSolution
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\left[ \begin{array} { l } { 2 } \\ { 5 } \\ { 6 } \end{array} \right] = \left[ \begin{array} { c } { z + x } \\ { z + x } \\ { z + x + k } \end{array} \right] |
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Answer» comparing the termsX+y+z=9---1X+z=5------2y+z=7------3adding 2 and 3X+y+2z=12hence X+y=12-2zput this value in eq 112-2z+z=912-z=9z=3hence X+z=5X=5-3=2and y+z=7y=4 |
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