Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 07:41Z
d/dz [z^9] = 9z^8
det| 3 6 ; 0 4 | = 12
det| 11 4 ; 5 12 | = 112
248K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-x²) dx = √π / 2
105K
∫₀^∞ e^(-x²) dx = √π / 2
138K
det| 2 7 ; 7 3 | = -43
354K