Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 01:32Z
det| 3 8 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
66K
det| 9 4 ; 1 10 | = 86
222K
2H₂ + O₂ → 2H₂O
\frac{4}{6} \sum_{i=1}^{n} i^{2}
87K
det| 9 7 ; 3 10 | = 69
2K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
174K
CH₄ + 2O₂ → CO₂ + 2H₂O
61K
iħ ∂ψ/∂t = Ĥψ
∂y/∂γ = 7y
\lim_{r\to 0} \frac{\sin r}{r} = 1
472K
d/dt [t^1] = 1t^0
det| 4 6 ; 0 5 | = 20
392K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
32K