100 points
The following system has no solution.
2 −1 −4 7
−1 2 1 −1
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.05.2021 02:10 JennyPalma
100 points
The following system has no solution.
2 −1 −4 7
−1 2 1 −1
Please select the best answer from the choices provided
![ansver](/tpl/images/cats/User.png)
Answers: 3
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