Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:48Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{β\to 0} \frac{\sin β}{β} = 1
320K
\lim_{t\to 0} \frac{\sin t}{t} = 1
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 12 1 ; 4 13 | = 152
90K
det| 9 4 ; 1 10 | = 86
438K
2r² + 6r + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
29K
E = mc²
∫₀^∞ e^(-t²) dt = √π / 2
211K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
69K