Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 01:58Z
CH₄ + 2O₂ → CO₂ + 2H₂O
∫₀^∞ e^(-x²) dx = √π / 2
164K
det| 10 8 ; 4 11 | = 78
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
372K
det| 8 1 ; 5 9 | = 67
det| 7 4 ; 4 8 | = 40
130K
6ω² + 4ω + 3 = 0
det| 12 8 ; 3 13 | = 132