Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:13Z
∑_{k=1}^{n} k = n(n+1)/2
det| 8 2 ; 7 9 | = 58
322K
10x² + 6x + 4 = 0
det| 7 6 ; 1 8 | = 50
368K
E = mc²
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
40K
4α² + 2α + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
68K