Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 01:35Z
det| 3 8 ; 0 4 | = 12
∑_{k=1}^{n} k = n(n+1)/2
222K
2H₂ + O₂ → 2H₂O
\frac{12}{7} \sum_{i=1}^{n} i^{2}
2K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
174K
iħ ∂ψ/∂t = Ĥψ
AgNO₃ + NaCl → AgCl↓ + NaNO₃
335K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
472K
det| 7 4 ; 4 8 | = 40
392K