Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:25Z
3θ² + 6θ + 2 = 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
406K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
231K
∑_{k=1}^{n} k = n(n+1)/2
195K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
1K
∇ × E = −∂B/∂t
\lim_{α\to 0} \frac{\sin α}{α} = 1
55K
det| 3 2 ; 6 4 | = 0
det| 7 9 ; 1 8 | = 47
339K