Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:18Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{6}{7} \sum_{i=1}^{n} i^{2}
438K
2r² + 6r + 5 = 0
det| 12 1 ; 5 13 | = 151
29K
E = mc²
\frac{4}{6} \sum_{i=1}^{n} i^{2}
94K
det| 5 6 ; 2 6 | = 18
211K
det| 1 2 ; 4 2 | = -6
390K
\oint_C \vec{F}\cdot d\vec{r} = 0
69K