Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 13:03Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
232K
d/dγ [γ^6] = 6γ^5
1n² + 2n + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
165K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
372K
d/dψ [ψ^5] = 5ψ^4
det| 5 6 ; 7 6 | = -12
130K
ΔS ≥ 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
455K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃