Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 16:08Z
det| 6 1 ; 3 7 | = 39
∑_{k=1}^{n} k = n(n+1)/2
68K
det| 7 4 ; 4 8 | = 40
11K
∇ × E = −∂B/∂t
1ω² + 9ω + 7 = 0
∫₀^∞ e^(-x²) dx = √π / 2
195K
∑_{k=1}^{n} k = n(n+1)/2
2H₂ + O₂ → 2H₂O
det| 4 6 ; 0 5 | = 20
339K
det| 7 2 ; 7 8 | = 42
291K