Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 02:03Z
∑_{k=1}^{n} k = n(n+1)/2
det| 2 3 ; 5 3 | = -9
115K
det| 11 2 ; 5 12 | = 122
322K
10x² + 6x + 4 = 0
det| 5 7 ; 2 6 | = 16
368K
det| 7 2 ; 7 8 | = 42
213K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
331K
∫₀^∞ e^(-α²) dα = √π / 2
4K
d/dθ [θ^12] = 12θ^11
370K
det| 9 4 ; 1 10 | = 86
68K