Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:55Z
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 10 2 ; 3 11 | = 104
320K
det| 1 9 ; 5 2 | = -43
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
det| 7 4 ; 4 8 | = 40
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-β²) dβ = √π / 2
394K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
29K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
94K
\oint_C \vec{F}\cdot d\vec{r} = 0
390K