Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:04Z
2H₂ + O₂ → 2H₂O
det| 7 8 ; 4 8 | = 24
320K
8α² + 7α + 7 = 0
det| 1 4 ; 0 2 | = 2
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 4 ; 4 3 | = -10
394K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
29K
det| 9 4 ; 1 10 | = 86
211K
∫₀^∞ e^(-t²) dt = √π / 2
69K
∑_{k=1}^{n} k = n(n+1)/2
144K