Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:13Z
6r² + 4r + 7 = 0
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 11 8 ; 6 12 | = 84
2K
1y² + 1y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 10 9 ; 7 11 | = 47
335K
CaCO₃ → CaO + CO₂
det| 12 1 ; 5 13 | = 151
119K
∇²x = 0
∇²y = 0
λ = h/p
11γ² + 2γ + 7 = 0