Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:48Z
3θ² + 6θ + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 6 ; 4 5 | = -4
406K
det| 1 4 ; 2 2 | = -6
429K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∑_{k=1}^{n} k = n(n+1)/2
412K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
det| 7 4 ; 4 8 | = 40
55K
∑_{k=1}^{n} k = n(n+1)/2
242K