[E = mc^2
]
egin{equation}
e^{ipi}+1 = 0
end{equation}
( E = mc^2 )
egin{cases} dot{x}&=mathbf{A}x+mathbf{B}u\ y&=egin{bmatrix}1&0\ 0&1end{bmatrix}x+egin{bmatrix}1&0\ 0&1end{bmatrix}u end{cases}
--- > qwrqxcvx 1. 1. sdf| header 1 | header 2 |
|---|---|
| row 1 col 1 | row 1 col 2 |
| row 2 col 1 | row 2 col 2 |
考虑线性方程组
E = mc^2
[oldsymbol{A{}x} = oldsymbol{b},
]
其中，(oldsymbol{A}in mathbb{R}^{n imes n}) 非奇异，(oldsymbol{b}in mathbb{R}^{n}), 且~(oldsymbol{b}
e oldsymbol{0}).
egin{equation*}E = mc^2 end{equation*}
egin{align} otag dot{x}&=mathbf{A}x+mathbf{B}u\ y&=egin{bmatrix}1&0\ 0&1end{bmatrix}x+egin{bmatrix}1&0\ 0&1end{bmatrix}u end{align}