Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:29Z
2H₂ + O₂ → 2H₂O
8α² + 7α + 7 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
394K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
211K
det| 5 6 ; 7 6 | = -12
390K
det| 7 4 ; 4 8 | = 40
69K
det| 8 9 ; 4 9 | = 36
144K