Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:39Z
∑_{k=1}^{n} k = n(n+1)/2
det| 2 2 ; 4 3 | = -2
115K
det| 9 4 ; 1 10 | = 86
322K
10x² + 6x + 4 = 0
det| 3 9 ; 1 4 | = 3
368K
∑_{k=1}^{n} k = n(n+1)/2
213K
E = mc²
det| 4 6 ; 4 5 | = -4
331K