Field Notes / Σ /sym/e86d6a
id=283119 · host=uk.mattivster.me · 2026-08-30 19:45Z
2H₂ + O₂ → 2H₂O
\frac{8}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
det| 5 7 ; 1 6 | = 23
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
e^{i\pi} + 1 = 0
det| 7 6 ; 6 8 | = 20
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-α²) dα = √π / 2