Examlex

Solved

Solve Using Cramerʹs Rule 2x1+3x2=262x1+4x2=2\begin{array} { l } 2 x _ { 1 } + 3 x _ { 2 } = 26 \\- 2 x _ { 1 } + 4 x _ { 2 } = 2\end{array}

question 18

Multiple Choice

Solve using Cramerʹs rule.
- 2x1+3x2=262x1+4x2=2\begin{array} { l } 2 x _ { 1 } + 3 x _ { 2 } = 26 \\- 2 x _ { 1 } + 4 x _ { 2 } = 2\end{array}


Definitions:

Related Questions