Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 01:44Z
E = mc²
det| 12 9 ; 6 13 | = 102
det| 8 2 ; 7 9 | = 58
213K
∂z/∂z = 1z
∫₀^∞ e^(-θ²) dθ = √π / 2
4K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
40K
det| 11 7 ; 2 12 | = 118
det| 5 5 ; 3 6 | = 15