Posted 2024-06-14Updated 2024-06-17a few seconds read (About 12 words)test$$\begin{cases} 2x+3z&=1 \\ x-y+2z&=1\\ x-3y+4z&=2\\\end{cases}$$ testhttps://reopio.github.io/2024/06/14/test/AuthorJifeng GePosted on2024-06-14Updated on2024-06-17Licensed under