This commit is contained in:
Knoch 2024-04-01 11:33:20 +02:00
parent 3389206df1
commit 702020d60c

View File

@ -93,7 +93,7 @@ Code up the following formulas in the file `exercises/maths/math-formulas.tex`.
| Meaning | Result | | Meaning | Result |
|---------|--------| |---------|--------|
| Gravitational acceleration | $9,81\,\frac{m}{s^2}$ | | Gravitational acceleration | $9.81\,\frac{m}{s^2}$ |
| Formula to solve quadratic equations | $x_{1,2} = - \frac{p}{2} \pm \sqrt{\left(\frac{p}{2}\right)^2 - q}$ | | Formula to solve quadratic equations | $x_{1,2} = - \frac{p}{2} \pm \sqrt{\left(\frac{p}{2}\right)^2 - q}$ |
| Another formula to solve quadratic equations | $x_{1,2} = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$ | | Another formula to solve quadratic equations | $x_{1,2} = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$ |
| Catalan numbers | $C_n = \frac{1}{n+1} {2n \choose n} = \frac{(2n)!}{(n+1)!n!}$ | | Catalan numbers | $C_n = \frac{1}{n+1} {2n \choose n} = \frac{(2n)!}{(n+1)!n!}$ |