Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:00Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
iħ ∂ψ/∂t = Ĥψ
det| 11 4 ; 5 12 | = 112
278K
3r² + 6r + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
det| 10 7 ; 3 11 | = 89
177K
E = mc²
det| 3 6 ; 0 4 | = 12
387K