Category	Description	LaTeX	Result
Matrices	Using brackets	\begin{bmatrix} 1 && 2 \\ 3 && 4 \end{bmatrix}	\[\begin{bmatrix} 1 && 2 \\ 3 && 4 \end{bmatrix}\]
	Using parentheses	\begin{pmatrix} 1 && 2 \\ 3 && 4 \end{pmatrix}	\[\begin{pmatrix} 1 && 2 \\ 3 && 4 \end{pmatrix}\]
	Determinant of a matrix	\begin{vmatrix} 1 && 2 \\ 3 && 4 \end{vmatrix}	\[\begin{vmatrix} 1 && 2 \\ 3 && 4 \end{vmatrix}\]
	Dot product	x \cdot y	\[x \cdot y\]
Vectors	A column vector, same as \(n \times 1\) matrix	\begin{pmatrix} 1 \\ 2 \\ 3 \\ 4 \end{pmatrix}	\[\begin{pmatrix} 1 \\ 2 \\ 3 \\ 4 \end{pmatrix}\]
	Vector notation	A \vec{x} = \vec{b}	\[A\vec{x} = \vec{b}\]
		A \hat{x} = \hat{b}	\[A\hat{x} = \hat{b}\]
		A \mathbf{x} = \mathbf{b}	\[A\mathbf{x} = \mathbf{b}\]
General Math	Fractions	\frac{m}{n}	\[\frac{m}{n}\]
		x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}	\[x=\frac{-b \pm \sqrt{b^2 - 4ac}}{2a}\]
	Superscript	e^x	\[e^x\]
	Subscript	log_{10} x	\[log_{10} x\]
	Multiplication	x \times y	\[x \times y\]
	Set of Real numbers	\vec{b} \in \R^3	\[\vec{b} \in \R^3\]
	Blackboard Bold, e.g.: Real	\vec{b} \in \mathbb{R}^3	\[\vec{b} \in \mathbb{R}^3\]
	Sum	\sum_{i=1}^{n} x_i^2	\[\sum_{i=1}^{n}x_i^2\]

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