Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 01:04Z
det| 3 8 ; 0 4 | = 12
\frac{2}{2} \sum_{i=1}^{n} i^{2}
66K
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
87K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{7}{1} \sum_{i=1}^{n} i^{2}
335K
CH₄ + 2O₂ → CO₂ + 2H₂O
119K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
472K