Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:29Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{t\to 0} \frac{\sin t}{t} = 1
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{2}{2} \sum_{i=1}^{n} i^{2}
90K
\frac{7}{1} \sum_{i=1}^{n} i^{2}
438K
2r² + 6r + 5 = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
29K
E = mc²
det| 9 4 ; 1 10 | = 86
94K
∑_{k=1}^{n} k = n(n+1)/2
211K
∂y/∂y = 3y
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2