Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 23:47Z
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
320K
8α² + 7α + 7 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 2 7 ; 7 3 | = -43
394K
det| 9 4 ; 1 10 | = 86
29K
e^{i\pi} + 1 = 0
7γ² + 5γ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
390K
4ψ² + 9ψ + 4 = 0