Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-30 10:27Z
∇²φ = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
357K
det| 1 2 ; 2 2 | = -2
\frac{11}{6} \sum_{i=1}^{n} i^{2}
231K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
418K
det| 5 2 ; 4 6 | = 22
8n² + 7n + 3 = 0
12y² + 2y + 5 = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1