Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:42Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
190K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
248K
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
170K
∑_{k=1}^{n} k = n(n+1)/2
299K
5θ² + 8θ + 5 = 0
det| 1 1 ; 5 2 | = -3
244K
det| 12 1 ; 4 13 | = 152
105K
det| 2 9 ; 1 3 | = -3
∇ × E = −∂B/∂t
det| 11 2 ; 5 12 | = 122
354K