Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:29Z
11x² + 3x + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
66K
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
87K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
174K
∑_{k=1}^{n} k = n(n+1)/2
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 10 2 ; 3 11 | = 104
335K
det| 9 9 ; 5 10 | = 45
119K
det| 11 4 ; 5 12 | = 112
472K