Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 07:33Z
3α² + 5α + 5 = 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
164K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
232K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
375K
det| 2 4 ; 4 3 | = -10
47K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
372K
∂θ/∂ω = 7θ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
430K
∇²x = 0
∇²n = 0
iħ ∂ψ/∂t = Ĥψ
det| 9 6 ; 3 10 | = 72