Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:52Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-β²) dβ = √π / 2
320K
det| 8 6 ; 5 9 | = 42
144K
det| 4 7 ; 0 5 | = 20
\frac{4}{6} \sum_{i=1}^{n} i^{2}
438K
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
394K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
94K
det| 12 4 ; 3 13 | = 144
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
390K
12γ² + 8γ + 0 = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
144K