Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:52Z
ω = 2πf
\frac{12}{6} \sum_{i=1}^{n} i^{2}
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
3γ² + 9γ + 0 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
det| 2 6 ; 0 3 | = 6
278K
∂β/∂z = 1β
\lim_{t\to 0} \frac{\sin t}{t} = 1
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
121K
det| 10 3 ; 0 11 | = 110
det| 5 9 ; 7 6 | = -33
399K
∫₀^∞ e^(-ψ²) dψ = √π / 2
316K
det| 9 4 ; 1 10 | = 86
11K
CH₄ + 2O₂ → CO₂ + 2H₂O
387K