Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:37Z
ω = 2πf
3γ² + 9γ + 0 = 0
∂β/∂z = 1β
∑_{k=1}^{n} k = n(n+1)/2
339K
∑_{k=1}^{n} k = n(n+1)/2
177K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
358K
∑_{k=1}^{n} k = n(n+1)/2
121K
det| 10 3 ; 0 11 | = 110
∑_{k=1}^{n} k = n(n+1)/2
316K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
11K
det| 5 6 ; 2 6 | = 18
387K