Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-03 03:25Z
ω = 2πf
det| 1 8 ; 5 2 | = -38
2H₂ + O₂ → 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
73K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
472K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
281K
det| 2 3 ; 3 3 | = -3
2y² + 1y + 6 = 0
9ω² + 5ω + 0 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1