Attenta del ragno nelle tue matrici altrimenti si moltiplichi.

\[\begin{bmatrix} \text{🕷️}_{11} & \text{🕷️}_{12} & \text{🕷️}_{13} & \dots & \text{🕷️}_{1n} \\ \text{🕷️}_{21} & \text{🕷️}_{22} & \text{🕷️}_{23} & \dots & \text{🕷️}_{2n} \\ \vdots & \vdots & \vdots & 🕸️ & \vdots \\ \text{🕷️}_{d1} & \text{🕷️}_{d2} & \text{🕷️}_{d3} & \dots & \text{🕷️}_{dn} \end{bmatrix}\]