Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 01:31Z
\frac{10}{8} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
218K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
190K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
248K
11n² + 7n + 7 = 0
det| 9 4 ; 1 10 | = 86
170K
∫₀^∞ e^(-θ²) dθ = √π / 2
299K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ΔS ≥ 0