Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 14:59Z
1y² + 4y + 5 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
218K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
157K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
170K
∑_{k=1}^{n} k = n(n+1)/2
299K
E = mc²
det| 9 4 ; 1 10 | = 86
244K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
105K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
100K
∇²φ = 0
10ψ² + 6ψ + 7 = 0