Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 00:46Z
6r² + 4r + 7 = 0
det| 5 6 ; 1 6 | = 24
66K
det| 7 4 ; 4 8 | = 40
222K
∫₀^∞ e^(-γ²) dγ = √π / 2
1y² + 1y + 6 = 0
det| 1 2 ; 4 2 | = -6
174K
∑_{k=1}^{n} k = n(n+1)/2
119K
CH₄ + 2O₂ → CO₂ + 2H₂O
472K