Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:46Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 10 7 ; 3 11 | = 89
320K
det| 1 9 ; 5 2 | = -43
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
94K
det| 4 6 ; 4 5 | = -4
211K
det| 9 2 ; 3 10 | = 84
390K
∑_{k=1}^{n} k = n(n+1)/2
69K
det| 7 4 ; 4 8 | = 40
144K