Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:47Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{x\to 0} \frac{\sin x}{x} = 1
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
det| 4 6 ; 0 5 | = 20
438K
2r² + 6r + 5 = 0
\lim_{r\to 0} \frac{\sin r}{r} = 1
394K
\oint_C \vec{F}\cdot d\vec{r} = 0
29K
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
94K
∂y/∂y = 3y