Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:26Z
E = mc²
\frac{8}{7} \sum_{i=1}^{n} i^{2}
144K
2ω² + 4ω + 5 = 0
det| 5 9 ; 0 6 | = 30
90K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
438K
E = mc²
\frac{9}{8} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
94K
det| 2 7 ; 7 3 | = -43
211K
det| 2 1 ; 2 3 | = 4
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dz [z^11] = 11z^10
352K
2H₂ + O₂ → 2H₂O