Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:43Z
3θ² + 6θ + 2 = 0
det| 9 4 ; 1 10 | = 86
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 7 ; 2 6 | = 16
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∑_{k=1}^{n} k = n(n+1)/2
231K
ΔS ≥ 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
1K
∇ × E = −∂B/∂t
\frac{2}{2} \sum_{i=1}^{n} i^{2}
55K