Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 20:35Z
E = mc²
det| 5 6 ; 7 6 | = -12
320K
\lim_{t\to 0} \frac{\sin t}{t} = 1
144K
2ω² + 4ω + 5 = 0
E = mc²
det| 7 4 ; 4 8 | = 40
394K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
29K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 7 1 ; 7 8 | = 49
94K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
211K
det| 2 1 ; 2 3 | = 4
\oint_C \vec{F}\cdot d\vec{r} = 0
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-φ²) dφ = √π / 2
144K