Field Notes / Σ /sym/22f223
id=190562 · host=uk.mattivster.me · 2026-08-30 18:48Z
\frac{1}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-β²) dβ = √π / 2
e^{i\pi} + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
428K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{6} \sum_{i=1}^{n} i^{2}
350K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
141K
∇²x = 0
E = mc²
iħ ∂ψ/∂t = Ĥψ
∇²x = 0