# Use cramer's rule to solve system of linear equations13x-6y=1726x-12y=8

Use cramer's rule to solve system of linear equations
$\left\{\begin{array}{l}13x-6y=17\\ 26x-12y=8\end{array}$


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Given:
$\left\{\begin{array}{l}13x-6y=17\\ 26x-12y=8\end{array}$

No coefficient matrix is
$A=\left(\left(23,-6\right),\left(26,-12\right)\right)$
$⇒|A|=13\left(-12\right)-26\left(-6\right)$
$=-156+156$
$=0$
Since the determinant value of the coefficient matrix is zero, therefore given system of equations has no solution.

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