Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:28Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 9 2 ; 3 10 | = 84
320K
det| 1 9 ; 5 2 | = -43
det| 12 3 ; 4 13 | = 144
90K
\lim_{z\to 0} \frac{\sin z}{z} = 1
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 7 ; 3 10 | = 69
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
det| 9 4 ; 1 10 | = 86
211K
det| 11 9 ; 1 12 | = 123