Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:18Z
ω = 2πf
3γ² + 9γ + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
289K
∂β/∂z = 1β
∫₀^∞ e^(-ψ²) dψ = √π / 2
339K
det| 7 6 ; 1 8 | = 50
177K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
121K
det| 10 3 ; 0 11 | = 110
det| 5 3 ; 7 6 | = 9
399K
d/dα [α^12] = 12α^11
N₂ + 3H₂ ⇌ 2NH₃
det| 2 6 ; 3 3 | = -12
det| 3 2 ; 3 4 | = 6