Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:29Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
iħ ∂ψ/∂t = Ĥψ
det| 3 6 ; 0 4 | = 12
289K
det| 9 4 ; 1 10 | = 86
278K
3r² + 6r + 7 = 0
det| 10 3 ; 4 11 | = 98
339K
det| 4 7 ; 2 5 | = 6
177K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
121K
det| 8 9 ; 4 9 | = 36
11K