Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 00:52Z
ω = 2πf
det| 9 4 ; 1 10 | = 86
115K
∑_{k=1}^{n} k = n(n+1)/2
322K
7ω² + 1ω + 4 = 0
det| 8 2 ; 7 9 | = 58
213K
∫₀^∞ e^(-ω²) dω = √π / 2
∫₀^∞ e^(-x²) dx = √π / 2
331K
4ω² + 6ω + 1 = 0
e^{i\pi} + 1 = 0
det| 11 9 ; 0 12 | = 132
∫₀^∞ e^(-y²) dy = √π / 2