Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 16:59Z
det| 6 1 ; 3 7 | = 39
∑_{k=1}^{n} k = n(n+1)/2
68K
∇ × E = −∂B/∂t
det| 7 4 ; 4 8 | = 40
406K
1ω² + 9ω + 7 = 0
det| 3 9 ; 1 4 | = 3
195K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 7 ; 7 3 | = -43
412K
∫₀^∞ e^(-φ²) dφ = √π / 2
55K