Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 00:57Z
5ω² + 9ω + 7 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{α\to 0} \frac{\sin α}{α} = 1
248K
∫₀^∞ e^(-t²) dt = √π / 2
157K
7y² + 2y + 0 = 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
170K
PV = nRT
∫₀^∞ e^(-x²) dx = √π / 2
244K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0