Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:07Z
11x² + 3x + 4 = 0
det| 7 4 ; 4 8 | = 40
66K
ω = 2πf
det| 1 1 ; 5 2 | = -3
87K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
2K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
380K
\lim_{z\to 0} \frac{\sin z}{z} = 1
119K