Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 02:17Z
det| 1 4 ; 0 2 | = 2
det| 7 4 ; 4 8 | = 40
190K
∂ψ/∂φ = 2ψ
det| 11 2 ; 5 12 | = 122
248K
det| 4 8 ; 3 5 | = -4
157K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-y²) dy = √π / 2
170K
∫₀^∞ e^(-θ²) dθ = √π / 2
299K
∇²t = 0
∫₀^∞ e^(-r²) dr = √π / 2
∂r/∂n = 3r