Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:55Z
11x² + 3x + 4 = 0
det| 4 8 ; 3 5 | = -4
66K
\lim_{z\to 0} \frac{\sin z}{z} = 1
222K
ω = 2πf
\frac{11}{6} \sum_{i=1}^{n} i^{2}
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
AgNO₃ + NaCl → AgCl↓ + NaNO₃