Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:59Z
∇²y = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
46K
11γ² + 9γ + 2 = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
289K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
358K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
399K
F = ma
det| 7 4 ; 4 8 | = 40
11K
\oint_C \vec{F}\cdot d\vec{r} = 0