Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-13 02:43Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
104K
\lim_{y\to 0} \frac{\sin y}{y} = 1
∫₀^∞ e^(-x²) dx = √π / 2
242K
N₂ + 3H₂ ⇌ 2NH₃
\frac{4}{8} \sum_{i=1}^{n} i^{2}
det| 12 9 ; 0 13 | = 156
\oint_C \vec{F}\cdot d\vec{r} = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
F = G m₁m₂ / r²
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1