Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:11Z
6r² + 4r + 7 = 0
det| 1 4 ; 2 2 | = -6
66K
det| 9 9 ; 5 10 | = 45
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
1y² + 1y + 6 = 0
det| 10 2 ; 3 11 | = 104
174K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 1 ; 7 8 | = 49
335K
CaCO₃ → CaO + CO₂
det| 2 6 ; 2 3 | = -6
119K