Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:57Z
∫₀^∞ e^(-φ²) dφ = √π / 2
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
det| 9 7 ; 3 10 | = 69
144K
det| 1 9 ; 5 2 | = -43
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 1 2 ; 7 2 | = -12
211K
∑_{k=1}^{n} k = n(n+1)/2
69K