Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 19:55Z
det| 7 8 ; 4 8 | = 24
∇²ω = 0
12α² + 6α + 5 = 0
det| 2 8 ; 7 3 | = -50
4K
∇²r = 0
det| 1 8 ; 4 2 | = -30
40K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
162K
e^{i\pi} + 1 = 0