Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-14 00:08Z
2H₂ + O₂ → 2H₂O
2x² + 8x + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
232K
∂φ/∂ω = 5φ
∫₀^∞ e^(-β²) dβ = √π / 2
346K
det| 12 4 ; 2 13 | = 148
det| 5 7 ; 5 6 | = -5
365K
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 11 3 ; 4 12 | = 120
2α² + 3α + 3 = 0
5r² + 4r + 7 = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2