Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 17:05Z
∫₀^∞ e^(-φ²) dφ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
det| 1 9 ; 5 2 | = -43
\frac{12}{7} \sum_{i=1}^{n} i^{2}
90K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
438K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 6 4 ; 4 7 | = 26
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
94K
det| 11 9 ; 1 12 | = 123
det| 5 6 ; 1 6 | = 24
390K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
352K