Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:49Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 3 5 | = -4
248K
ΔS ≥ 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
299K
5θ² + 8θ + 5 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
244K
det| 2 9 ; 1 3 | = -3
det| 1 6 ; 1 2 | = -4
∇ × E = −∂B/∂t
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
12y² + 5y + 5 = 0