Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:51Z
2H₂ + O₂ → 2H₂O
det| 4 6 ; 4 5 | = -4
320K
8α² + 7α + 7 = 0
det| 1 2 ; 7 2 | = -12
90K
det| 7 4 ; 4 8 | = 40
438K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
det| 2 7 ; 7 3 | = -43
94K
∑_{k=1}^{n} k = n(n+1)/2
211K
7γ² + 5γ + 4 = 0
det| 7 9 ; 1 8 | = 47
390K