Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:30Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{x\to 0} \frac{\sin x}{x} = 1
90K
2r² + 6r + 5 = 0
E = mc²
det| 1 2 ; 4 2 | = -6
211K
∂y/∂y = 3y
\oint_C \vec{F}\cdot d\vec{r} = 0
69K
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K