Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 03:51Z
det| 1 9 ; 3 2 | = -25
det| 4 2 ; 1 5 | = 18
190K
∇ × E = −∂B/∂t
det| 9 4 ; 1 10 | = 86
248K
6t² + 6t + 7 = 0
det| 2 3 ; 5 3 | = -9
170K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
299K
∑_{k=1}^{n} k = n(n+1)/2
∂β/∂n = 7β
λ = h/p
\oint_C \vec{F}\cdot d\vec{r} = 0
3n² + 4n + 2 = 0
2H₂ + O₂ → 2H₂O
N₂ + 3H₂ ⇌ 2NH₃