Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-24 20:36Z
iħ ∂ψ/∂t = Ĥψ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
102K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
114K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
206K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{9}{2} \sum_{i=1}^{n} i^{2}
248K