Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:44Z
6r² + 4r + 7 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
87K
det| 12 3 ; 4 13 | = 144
2K
1y² + 1y + 6 = 0
∫₀^∞ e^(-t²) dt = √π / 2
174K
det| 9 4 ; 1 10 | = 86
61K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
380K
CaCO₃ → CaO + CO₂
det| 12 9 ; 5 13 | = 111
119K
∇²y = 0
λ = h/p
11γ² + 2γ + 7 = 0
6t² + 7t + 2 = 0