Orice text matematic trebuie sa fie incadrat astfel:
Cod: Selectaţi tot
[tex] comanda LaTeX [/tex]
$\{1,2,3\}$ = \{1,2,3\}
$\ldots\;\vdots$ = \ldots,\vdots
$\neq$ = \neq
$\angle$ = \angle
$\parallel$ = \parallel
$60^\circ$ = 60^\circ
$\equiv$ = \equiv
$\sim$ = \sim
$\widehat{ABC}$ = \widehat{ABC}
$\dfrac{AB}{AC}$ = \dfrac{AB}{AC}
$\frac{AB}{AC}$ = \frac{AB}{AC}
$x^2,x_2$ = x^2,x_2
$\sqrt{2}$ = \sqrt{2}
$\sqrt[n]{2}$ = \sqrt[n]{2}
$\sin{x},\cos{y}$ = \sin{x},\cos{y}
$\alpha,\beta,\gamma,\delta,\Gamma,\Sigma,\Lambda,\Omega,\Delta,\pi,\infty,\pm$ = \alpha,\beta,\gamma,\delta,\Gamma,\Sigma,\Lambda,\Omega,\Delta,\pi,\infty,\pm
$\lim\limits_{n\rightarrow\infty}{\left(\frac{1}{n}\right)}$ = \lim\limits_{n\rightarrow\infty}{\left(\frac{1}{n}\right)}
$\sum\limits_{i=1}^{n+1}{\left(\frac{1}{i+1}\right)}$ = \sum\limits_{i=1}^{n+1}{\left(\frac{1}{i+1}\right)}
$\displaystyle\sum\limits_{i=1}^{n+1}{\left(\frac{1}{i+1}\right)}$ = \displaystyle\sum\limits_{i=1}^{n+1}{\left(\frac{1}{i+1}\right)}
$\prod\limits_{i=1}^{n+1}{\left(\frac{i}{i+1}\right)}$ = \prod\limits_{i=1}^{n+1}{\left(\frac{i}{i+1}\right)}
$\displaystyle\prod\limits_{i=1}^{n+1}{\left(\frac{i}{i+1}\right)}$ = \displaystyle\prod\limits_{i=1}^{n+1}{\left(\frac{i}{i+1}\right)}
$\left\{\begin{array}{l} x+2y=1 \\ 3x-y=4 \end{array}\right.$ = \left\{\begin{array}{l} x+2y=-1 \\ 3x-y=4 \end{array}\right.
$\left.\begin{array}{c} AM=MB \\ MN\parallel BC \end{array}\right\}\Rightarrow MN=\dfrac{BC}{2}$ = \left.\begin{array}{l} AB=AC \\ MN\parallel BC \end{array}\right\}\Rightarrow MN=\dfrac{BC}{2}
$\Rightarrow$ = \Rightarrow
$\implies$ = \implies
$\Leftrightarrow$ = \Leftrightarrow
$\Longleftrightarrow$ = \Longleftrightarrow
$A^\prime,A^{\prime\prime}$ = A^\prime,A^{\prime\prime}
$\triangle{ABC}$ = \triangle{ABC}
$\in$ = \in
$\cap,\cup$ = \cap,\cup
$\cdot$ = \cdot
$\left|\begin{array}{cc}1&3\\4&2\end{array}\right|$ = \left|\begin{array}{cc}1 & 3 \\ 4 & 2 \end{array}\right|
$\mathbb{N}, \mathbb{Z},\mathbb{Q}, \mathbb{R}, \mathbb{C}$ = \Bbb{N}, \Bbb{Z},\Bbb{Q}, \Bbb{R}, \Bbb{C}
$\,\;$ = \,\; spatiere in textul matematic
$\det A$ = \det{A}
$\sin x,\cos x,\mbox{tg} x$ = \sin{x},\cos{x},\mbox{tg}{x}
$\boxed{\mbox{Text in chenar}}$ = \boxed{\mbox{Text in chenar}}
$\pm,\mp$ = \pm,\mp
$\overrightarrow{AB}$ = \overrightarrow{AB}
$\binom{n}{k}$ = \binom{n}{k}
$\dbinom{n}{k}$ = \dbinom{n}{k}
$\binom{n}{k_1,k_2,\ldots, k_r}$ = \binom{n}{k_1,k_2,\ldots, k_r}
$\dbinom{n}{k_1,k_2,\ldots, k_r}$ = \dbinom{n}{k_1,k_2,\ldots, k_r}
${a \brack b}$ = {a \brack b}
${a \brace b}$ = {a \brace b}