Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 04:08Z
5ψ² + 7ψ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
164K
ω = 2πf
det| 11 9 ; 0 12 | = 132
375K
det| 2 7 ; 7 3 | = -43
det| 9 4 ; 1 10 | = 86
372K
d/dt [t^8] = 8t^7
∫₀^∞ e^(-β²) dβ = √π / 2
430K
∑_{k=1}^{n} k = n(n+1)/2
130K
N₂ + 3H₂ ⇌ 2NH₃
det| 7 9 ; 1 8 | = 47
455K