Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 17:08Z
11x² + 3x + 4 = 0
det| 1 4 ; 2 2 | = -6
66K
det| 9 9 ; 5 10 | = 45
222K
ω = 2πf
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
174K
∫₀^∞ e^(-φ²) dφ = √π / 2
61K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
335K
λ = h/p
\frac{6}{3} \sum_{i=1}^{n} i^{2}
472K