Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:45Z
6r² + 4r + 7 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
∫₀^∞ e^(-φ²) dφ = √π / 2
2K
1y² + 1y + 6 = 0
det| 7 3 ; 6 8 | = 38
174K
∑_{k=1}^{n} k = n(n+1)/2
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
472K
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
392K
11γ² + 2γ + 7 = 0