Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:10Z
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
320K
8α² + 7α + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
94K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
211K
det| 12 9 ; 5 13 | = 111
69K