Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 03:16Z
\frac{1}{3} \sum_{i=1}^{n} i^{2}
\lim_{β\to 0} \frac{\sin β}{β} = 1
66K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{z\to 0} \frac{\sin z}{z} = 1
87K
det| 9 4 ; 1 10 | = 86
2K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
∑_{k=1}^{n} k = n(n+1)/2
174K
\oint_C \vec{F}\cdot d\vec{r} = 0
61K
∇²x = 0
det| 7 9 ; 1 8 | = 47
335K
det| 11 4 ; 5 12 | = 112
472K
CH₄ + 2O₂ → CO₂ + 2H₂O
32K