Field Notes / Σ /sym/103db3
id=437663 · host=uk.mattivster.me · 2026-09-01 21:04Z
iħ ∂ψ/∂t = Ĥψ
det| 2 3 ; 2 3 | = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
294K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\frac{11}{6} \sum_{i=1}^{n} i^{2}
455K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
304K
det| 11 6 ; 6 12 | = 96
det| 2 4 ; 0 3 | = 6
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O