Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 23:04Z
3θ² + 8θ + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
222K
∇ × E = −∂B/∂t
CH₄ + 2O₂ → CO₂ + 2H₂O
87K
det| 12 3 ; 4 13 | = 144
2K
\frac{12}{3} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
174K
det| 5 6 ; 2 6 | = 18
380K