Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:36Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
218K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
5θ² + 8θ + 5 = 0
det| 4 2 ; 1 5 | = 18
244K
det| 2 9 ; 1 3 | = -3
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
138K
∇ × E = −∂B/∂t
\binom{n}{k} = \frac{n!}{k!(n-k)!}
354K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0