Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 02:07Z
1ψ² + 1ψ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
d/dω [ω^8] = 8ω^7
11γ² + 5γ + 0 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
174K
∫₀^∞ e^(-x²) dx = √π / 2
380K
det| 7 3 ; 6 8 | = 38
335K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
472K