Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-20 07:22Z
3α² + 5α + 5 = 0
det| 9 4 ; 1 10 | = 86
164K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-t²) dt = √π / 2
375K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
165K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
372K
∂θ/∂ω = 7θ
\binom{n}{k} = \frac{n!}{k!(n-k)!}
430K
det| 7 1 ; 7 8 | = 49
130K
∇²x = 0