Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 21:07Z
10t² + 3t + 6 = 0
det| 1 4 ; 2 2 | = -6
66K
det| 7 8 ; 6 8 | = 8
222K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 4 ; 4 8 | = 40
87K
∑_{k=1}^{n} k = n(n+1)/2
2K
8ψ² + 2ψ + 2 = 0
∂β/∂y = 8β
det| 4 6 ; 4 5 | = -4
380K
CH₄ + 2O₂ → CO₂ + 2H₂O
335K
CaCO₃ → CaO + CO₂
det| 2 4 ; 4 3 | = -10
472K
det| 12 9 ; 5 13 | = 111
392K