Augmented Matrix

Note that the matrix

a_{11} & a_{12} & \ldots & a_{1n} & b_1 \\ a_{21} & a_{22} & \ldots & a_{2n} & b_2 \\ \vdots & \vdots & \ddots & \vdots & \vdots \\ a_{m1} & a_{m2} & \ldots & a_{mn} & b_m \end{bmatrix} is\ called\ the \ augmented \ matrix. It\ is\ represented\ as\ ([A | B]).$$ # References

🪴 TJ's Notes 1.0