Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 15:43Z
E = mc²
det| 2 5 ; 6 3 | = -24
\binom{n}{k} = \frac{n!}{k!(n-k)!}
90K
det| 5 6 ; 7 6 | = -12
438K
λ = h/p
\frac{2}{2} \sum_{i=1}^{n} i^{2}
29K
\lim_{y\to 0} \frac{\sin y}{y} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
211K
8r² + 3r + 5 = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
69K
2γ² + 9γ + 0 = 0
∫₀^∞ e^(-t²) dt = √π / 2
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K