Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:53Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 12 1 ; 5 13 | = 151
320K
det| 1 9 ; 5 2 | = -43
det| 11 9 ; 0 12 | = 132
90K
∑_{k=1}^{n} k = n(n+1)/2
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
394K
det| 7 4 ; 4 8 | = 40
29K
CH₄ + 2O₂ → CO₂ + 2H₂O
69K