Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 00:26Z
ω = 2πf
∫₀^∞ e^(-φ²) dφ = √π / 2
115K
∫₀^∞ e^(-x²) dx = √π / 2
322K
7ω² + 1ω + 4 = 0
det| 4 6 ; 4 5 | = -4
368K
det| 9 4 ; 1 10 | = 86
213K
∫₀^∞ e^(-ω²) dω = √π / 2
4ω² + 6ω + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
40K
∫₀^∞ e^(-x²) dx = √π / 2
370K
det| 1 1 ; 5 2 | = -3
162K