Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 14:12Z
1y² + 4y + 5 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
218K
∫₀^∞ e^(-φ²) dφ = √π / 2
190K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
248K
det| 9 4 ; 1 10 | = 86
157K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
170K
∫₀^∞ e^(-x²) dx = √π / 2
299K
E = mc²
\frac{2}{2} \sum_{i=1}^{n} i^{2}
105K
\oint_C \vec{F}\cdot d\vec{r} = 0
100K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
138K