Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:13Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
68K
∫₀^∞ e^(-θ²) dθ = √π / 2
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2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
\frac{2}{2} \sum_{i=1}^{n} i^{2}
195K
\oint_C \vec{F}\cdot d\vec{r} = 0
242K