Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 01:39Z
det| 9 2 ; 5 10 | = 80
det| 7 4 ; 4 8 | = 40
68K
ΔS ≥ 0
det| 1 1 ; 5 2 | = -3
406K
det| 1 1 ; 5 2 | = -3
429K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
∇²n = 0
∑_{k=1}^{n} k = n(n+1)/2
1K
∑_{k=1}^{n} k = n(n+1)/2
55K