Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 19:51Z
det| 7 8 ; 4 8 | = 24
det| 7 2 ; 1 8 | = 54
115K
det| 7 4 ; 4 8 | = 40
322K
∇²ω = 0
det| 12 1 ; 4 13 | = 152
213K
12α² + 6α + 5 = 0
det| 4 2 ; 1 5 | = 18
331K
∑_{k=1}^{n} k = n(n+1)/2
4K
∇²r = 0