Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:41Z
E = mc²
det| 12 9 ; 5 13 | = 111
320K
2ω² + 4ω + 5 = 0
∫₀^∞ e^(-x²) dx = √π / 2
90K
E = mc²
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 2 1 ; 2 3 | = 4
det| 4 8 ; 3 5 | = -4
390K
det| 4 6 ; 0 5 | = 20
69K
\binom{n}{k} = \frac{n!}{k!(n-k)!}