有限数学示例

$B = [\begin{array}{c} - 5 & 2 \\ 3 & 1 \end{array}]$

解题步骤 1

$B = [\begin{array}{c} - 5 & 2 \\ 3 & 1 \end{array}]$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

有限数学 示例