Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 03:22Z
det| 1 9 ; 3 2 | = -25
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
218K
∇ × E = −∂B/∂t
\frac{3}{2} \sum_{i=1}^{n} i^{2}
248K
det| 1 2 ; 7 2 | = -12
157K
6t² + 6t + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
244K
∂β/∂n = 7β
\frac{1}{7} \sum_{i=1}^{n} i^{2}
100K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
354K
3n² + 4n + 2 = 0
2H₂ + O₂ → 2H₂O
N₂ + 3H₂ ⇌ 2NH₃