Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:43Z
6r² + 4r + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
66K
det| 9 2 ; 3 10 | = 84
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
1y² + 1y + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 11 9 ; 0 12 | = 132
335K
CaCO₃ → CaO + CO₂
det| 5 6 ; 4 6 | = 6
119K
∇²x = 0