Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 22:56Z
4α² + 7α + 5 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 4 ; 4 3 | = -10
2K
5θ² + 1θ + 7 = 0
det| 9 4 ; 1 10 | = 86
174K
det| 11 2 ; 5 12 | = 122
61K
λ = h/p
det| 12 1 ; 4 13 | = 152
380K
∑_{k=1}^{n} k = n(n+1)/2