Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 18:59Z
∫₀^∞ e^(-α²) dα = √π / 2
∫₀^∞ e^(-x²) dx = √π / 2
68K
det| 11 9 ; 7 12 | = 69
det| 7 2 ; 7 8 | = 42
429K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
231K
∫₀^∞ e^(-θ²) dθ = √π / 2
55K
det| 9 4 ; 1 10 | = 86
242K