Gustav » 07/10-2017 21:37
Forslag til flere videoer:
- inverse trig.funksjoner, $\arcsin x$, $\sin^{-1} x$,
- Kode: Merk alt
$\arcsin x$, $\sin^{-1} x$
- logaritmer, $\log x$, $\log_3 x$, $\ln x$,
- Kode: Merk alt
$\log x$, $\log_3 x$, $\ln x$
- vanlige tallmengder, $\mathbb{R}$, $\mathbb{N}$, $\mathbb{C}$, $\mathbb{Q}$,
- Kode: Merk alt
$\mathbb{R}$, $\mathbb{N}$, $\mathbb{C}$, $\mathbb{Q}$
- mengder, $\{p_1, p_2\}$ og $\mathbb{N}\setminus \{5\}$,
- Kode: Merk alt
$\{p_1, p_2\}$ og $\mathbb{N}\setminus \{5\}$
- vektorer, $\vec{r}=\langle 1,2\rangle$,
- Kode: Merk alt
$\vec{r}=\langle 1,2\rangle$
- integraler, $\int_a^b$, $\iint$, $\iiint$, $\oint_L$,
- Kode: Merk alt
$\int_a^b$, $\iint$, $\iiint$, $\oint_L$
- sum og produkt, $\sum_{n=1}^\infty \frac{1}{n^2}$, $\prod_i a_i$,
- Kode: Merk alt
$\sum_{n=1}^\infty \frac{1}{n^2}$, $\prod_i a_i$
- matriser, $\pmatrix{1 & 2 \\ 3 & 4}$,
- Kode: Merk alt
$\pmatrix{1 & 2 \\ 3 & 4}$
- determinant, $\det A$,
- Kode: Merk alt
$\det A$
- caser
$f(x) = \left\{\begin{array}{lr}
0, & \text{for } x<0\\
x^2, & \text{for } 0\leq x<1\\
1, & \text{for } 1\leq x
\end{array}\right\} $,
- Kode: Merk alt
$f(x) = \left\{\begin{array}{lr}
0, & \text{for } x<0\\
x^2, & \text{for } 0\leq x<1\\
1, & \text{for } 1\leq x
\end{array}\right\} $
- utstrykninger, $\frac{\cancel{2}\cdot 3}{\cancel{2}\cdot 5}$,
- Kode: Merk alt
$\frac{\cancel{2}\cdot 3}{\cancel{2}\cdot 5}$
- ulike typer piler, $\Leftarrow$, $\Leftrightarrow$, $\longleftarrow$,
- Kode: Merk alt
$\Leftarrow$, $\Leftrightarrow$, $\longleftarrow$
- funksjonsdefinsjon, $f:A\to B$,
- Kode: Merk alt
$f:A\to B$
- funksjonskomposisjon, $f\circ g $,
- Kode: Merk alt
$f\circ g $
- mellomrom, $x\quad y$ , $x\qquad y$,
- Kode: Merk alt
$x\quad y$ , $x\qquad y$
- over- og undertekst, $\mathcal{A}\overset{x\to\infty} {\longrightarrow}\underset{c}{\mathcal{B}}$
,
- Kode: Merk alt
$\mathcal{A}\overset{x\to\infty} {\longrightarrow}\underset{c}{\mathcal{B}}$
- kvantorer, $\exists$, $\not \exists $, $\forall$, $\in$, $\not \in$,
- Kode: Merk alt
$\exists$, $\not \exists $, $\forall$, $\in$, $\not \in$
- komplekskonjugert, $\overline{z}$,
- Kode: Merk alt
$\overline{z}$
- vinkler, $\angle ABC$, $\sphericalangle ABC$, $\measuredangle ABC$, $90^\circ$,
- Kode: Merk alt
$\angle ABC$, $\sphericalangle ABC$, $\measuredangle ABC$, $90^\circ$
- normale og parallelle linjer, $A\perp B$, $A\parallel B$,
- Kode: Merk alt
$A\perp B$, $A\parallel B$
- union og snitt, $\cup$, $\cap$,
- Kode: Merk alt
$\cup$, $\cap$
Forslag til flere videoer:
- inverse trig.funksjoner, $\arcsin x$, $\sin^{-1} x$, [code]$\arcsin x$, $\sin^{-1} x$[/code]
- logaritmer, $\log x$, $\log_3 x$, $\ln x$, [code]$\log x$, $\log_3 x$, $\ln x$
[/code]
- vanlige tallmengder, $\mathbb{R}$, $\mathbb{N}$, $\mathbb{C}$, $\mathbb{Q}$, [code]$\mathbb{R}$, $\mathbb{N}$, $\mathbb{C}$, $\mathbb{Q}$[/code]
- mengder, $\{p_1, p_2\}$ og $\mathbb{N}\setminus \{5\}$, [code]$\{p_1, p_2\}$ og $\mathbb{N}\setminus \{5\}$[/code]
- vektorer, $\vec{r}=\langle 1,2\rangle$, [code]$\vec{r}=\langle 1,2\rangle$[/code]
- integraler, $\int_a^b$, $\iint$, $\iiint$, $\oint_L$, [code]$\int_a^b$, $\iint$, $\iiint$, $\oint_L$[/code]
- sum og produkt, $\sum_{n=1}^\infty \frac{1}{n^2}$, $\prod_i a_i$, [code]$\sum_{n=1}^\infty \frac{1}{n^2}$, $\prod_i a_i$[/code]
- matriser, $\pmatrix{1 & 2 \\ 3 & 4}$, [code]$\pmatrix{1 & 2 \\ 3 & 4}$ [/code]
- determinant, $\det A$, [code]$\det A$[/code]
- caser
$f(x) = \left\{\begin{array}{lr}
0, & \text{for } x<0\\
x^2, & \text{for } 0\leq x<1\\
1, & \text{for } 1\leq x
\end{array}\right\} $,
[code]$f(x) = \left\{\begin{array}{lr}
0, & \text{for } x<0\\
x^2, & \text{for } 0\leq x<1\\
1, & \text{for } 1\leq x
\end{array}\right\} $[/code]
- utstrykninger, $\frac{\cancel{2}\cdot 3}{\cancel{2}\cdot 5}$, [code]$\frac{\cancel{2}\cdot 3}{\cancel{2}\cdot 5}$[/code]
- ulike typer piler, $\Leftarrow$, $\Leftrightarrow$, $\longleftarrow$, [code]$\Leftarrow$, $\Leftrightarrow$, $\longleftarrow$[/code]
- funksjonsdefinsjon, $f:A\to B$, [code]$f:A\to B$[/code]
- funksjonskomposisjon, $f\circ g $, [code]$f\circ g $[/code]
- mellomrom, $x\quad y$ , $x\qquad y$, [code]$x\quad y$ , $x\qquad y$[/code]
- over- og undertekst, $\mathcal{A}\overset{x\to\infty} {\longrightarrow}\underset{c}{\mathcal{B}}$
, [code]$\mathcal{A}\overset{x\to\infty} {\longrightarrow}\underset{c}{\mathcal{B}}$[/code]
- kvantorer, $\exists$, $\not \exists $, $\forall$, $\in$, $\not \in$, [code]$\exists$, $\not \exists $, $\forall$, $\in$, $\not \in$[/code]
- komplekskonjugert, $\overline{z}$, [code]$\overline{z}$[/code]
- vinkler, $\angle ABC$, $\sphericalangle ABC$, $\measuredangle ABC$, $90^\circ$, [code]$\angle ABC$, $\sphericalangle ABC$, $\measuredangle ABC$, $90^\circ$[/code]
- normale og parallelle linjer, $A\perp B$, $A\parallel B$, [code]$A\perp B$, $A\parallel B$[/code]
- union og snitt, $\cup$, $\cap$, [code]$\cup$, $\cap$[/code]