Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 16:05Z
det| 6 1 ; 3 7 | = 39
∑_{k=1}^{n} k = n(n+1)/2
11K
∇ × E = −∂B/∂t
1ω² + 9ω + 7 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
195K
∑_{k=1}^{n} k = n(n+1)/2
412K
∑_{k=1}^{n} k = n(n+1)/2
242K
det| 11 4 ; 5 12 | = 112
291K