Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 18:57Z
∫₀^∞ e^(-α²) dα = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
68K
∫₀^∞ e^(-t²) dt = √π / 2
11K
det| 11 9 ; 7 12 | = 69
2H₂ + O₂ → 2H₂O
det| 9 4 ; 1 10 | = 86
195K
∑_{k=1}^{n} k = n(n+1)/2
1K