Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:05Z
∇²y = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
468K
11γ² + 9γ + 2 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
316K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K