Multiple equations in square bracket matrix
84228
What's the best way make an "augmented" coefficient matrix?
137742
system of differential equations with matrix
151939
How to align a set of multiline equations
28146
Multiline \text in an equation
80161
linear algebra - Compute matrix associated to quadratic form.
39388
Aligning equations with align*
139452
Double square brackets
151526
Determinant of a matrix with different cases for its entries
52843
framed equations
70676
Matrix product notation
86915
side-by-side equations, with equation numbers for each
19670
\overbrace and \underbrace with square bracket
108885
Systems of equations with a single number
124761
Solve for a vector in the equation
11397
How do I write this matrix as a product of elementary row matrices.
56757
Align a set of numbers with the coefficients in a equation
132395
Equal height matrix brackets in math mode