Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 03:39Z
det| 1 9 ; 3 2 | = -25
∫₀^∞ e^(-x²) dx = √π / 2
190K
∇ × E = −∂B/∂t
det| 9 4 ; 1 10 | = 86
157K
6t² + 6t + 7 = 0
det| 5 6 ; 4 6 | = 6
299K
∑_{k=1}^{n} k = n(n+1)/2
∂β/∂n = 7β
Fe₂O₃ + 3CO → 2Fe + 3CO₂
138K
\oint_C \vec{F}\cdot d\vec{r} = 0