Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-09-01 09:15Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8ψ² + 4ψ + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
181K
F = G m₁m₂ / r²
4ψ² + 8ψ + 5 = 0
det| 8 9 ; 5 9 | = 27
304K
\frac{8}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-t²) dt = √π / 2
301K
5n² + 5n + 3 = 0
e^{i\pi} + 1 = 0