Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:54Z
3θ² + 6θ + 2 = 0
det| 7 9 ; 1 8 | = 47
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 3 ; 5 3 | = -9
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\frac{4}{9} \sum_{i=1}^{n} i^{2}
195K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
1K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
55K