Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-08-26 00:29Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
66K
det| 3 1 ; 2 4 | = 10
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
463K
det| 11 6 ; 7 12 | = 90
CH₄ + 2O₂ → CO₂ + 2H₂O
393K
\frac{1}{4} \sum_{i=1}^{n} i^{2}
73K
∫₀^∞ e^(-θ²) dθ = √π / 2
386K
∫₀^∞ e^(-ψ²) dψ = √π / 2
99K
det| 6 4 ; 4 7 | = 26
219K
∑_{k=1}^{n} k = n(n+1)/2
283K