Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:32Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 1 9 ; 5 2 | = -43
det| 4 6 ; 0 5 | = 20
90K
det| 9 4 ; 1 10 | = 86
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{6} \sum_{i=1}^{n} i^{2}
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 1 ; 4 13 | = 152
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
211K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K