Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 04:08Z
∇²y = 0
∫₀^∞ e^(-r²) dr = √π / 2
46K
11γ² + 9γ + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
278K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 2 ; 3 11 | = 104
358K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-ω²) dω = √π / 2
399K
F = ma
det| 9 4 ; 1 10 | = 86
11K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
387K
\oint_C \vec{F}\cdot d\vec{r} = 0