| Variables | $x_1$, $y_1$, $z_{3,4}$ | $x_1$, $y_1$, $z_{3,4}$ |
| Square | $a^2$, $x^y$, $2^{n-1}$ | $a^2$, $$x^y$, $2^{n-1}$ |
| Square Root | $\sqrt{9}$, $\sqrt{x}$, $\sqrt[n]{x}$ | $\sqrt{9}$, $\sqrt{x}$, $\sqrt[n]{x}$ |
| Logarithm | $\log{}x$, $\log_{2}x$ | $\log{}x$, $\log_{2}x$ |
| Fraction | $\frac{1}{2}$, $\left(-\frac{1}{2}\right)^n$ | $\frac{1}{2}$, $\left(-\frac{1}{2}\right)^n$ |
| Infinity | $\infty$ | $\infty$ |
| Absolute Value | $\vert{x}\vert$, $\vert\frac{x}{2}\vert$, $\lfloor{x}\rfloor$, $\lceil{x}\rceil$ | $\vert{x}\vert$, $\vert\frac{x}{2}\vert$, $\lfloor{x}\rfloor$, $\lceil{x}\rceil$ |
| Arithmetic Operation | $2\times 3$, $6\div 3$ | $2\times 3$, $6\div 3$ |
| Factorial | $n!$ | $n!$ |
| Trigonometric Functions | $\sin\theta$, $\cos\theta$, $\tan\theta$ | $\sin\theta$, $$\cos\theta$, $\tan\theta$ |
| Greater or Less | $a\gt b$, $a\geq b$, $a\lt b$, $a\leq b$ | $a\gt b$, $a\geq b$, $a\lt b$, $a\leq b$ |
| Equation | $a=b$, $a\neq b$, $a\approx b$ | $a=b$, $a\neq b$, $a\approx b$ |
| Times Dot | $a\cdot b=ab$ | $a\cdot b=ab$ |
| Divide Fraction | $a/b=\frac{a}{b}$ | $a/b=\frac{a}{b}$ |
| Trinomial Equation | $a^2 + b^2 = c^2$ | $a^2 + b^2 = c^2$ |
| Matrix Parentheses | \(\begin{pmatrix} a & b \\ c & d \end{pmatrix}\) | $$\begin{pmatrix} a & b \\ c & d \end{pmatrix}$$ |
| Matrix Brackets | \(\begin{bmatrix} a & b \\ c & d \end{bmatrix}\) | $$\begin{bmatrix} a & b \\ c & d \end{bmatrix}$$ |
| Matrix Equation | \(\begin{vmatrix} a & b \\ c & d \end{vmatrix}=ad-bc\) | $$\begin{vmatrix} a & b \\ c & d \end{vmatrix}=ad-bc$$ |
| Set | $x\in A$, $A\ni x$, $x\notin A$ | $x\in A$, $A\ni x$, $x\notin A$ |
| Subset | $A\subset B$, $A\subseteq B$, $A \not \subset B$ | $A\subset B$, $A\subseteq B$, $A \not \subset B$ |
| Intersection & Union | $A\cap B$, $A\cup B$, $\overline{A}$ | $A\cap B$, $A\cup B$, $\overline{A}$ |
| Quadratic formula | $ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $ | $ x = {-b \pm \sqrt{b^2-4ac} \over 2a} $ |
| Binomial | $\sqrt{3x-1}+(1+x)^2$ | $\sqrt{3x-1}+(1+x)^2$ |
| Differentiation | $f’$, $f^{(n)}$, $D_x f$ | $f'$, $f^{(n)}$, $D_x f$ |
| Integral | $\int_0^1 f(x) dx$ | $\int_0^1 f(x) dx$ |
| Integral Large | $\displaystyle \int_{-\infty }^{\infty}f(x)dx$ | $\displaystyle \int_{-\infty }^{\infty}f(x)dx$ |
| Max Sample | \(\max(a,b)=\begin{cases}a&(a\geqq b)\\b&(a\lt b)\end{cases}\) | $$\max(a,b)=\begin{cases}a&(a\geqq b)\\b&(a\lt b)\end{cases}$$ |