Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 14:26Z
1y² + 4y + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
218K
∑_{k=1}^{n} k = n(n+1)/2
190K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{11}{8} \sum_{i=1}^{n} i^{2}
299K
E = mc²
det| 7 4 ; 4 8 | = 40
244K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
105K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
100K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
138K
∑_{k=1}^{n} k = n(n+1)/2
354K
det| 11 4 ; 5 12 | = 112
433K