Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 17:03Z
7x² + 9x + 3 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
218K
det| 7 4 ; 4 8 | = 40
190K
N₂ + 3H₂ ⇌ 2NH₃
det| 1 2 ; 7 2 | = -12
248K
∑_{k=1}^{n} k = n(n+1)/2
157K
det| 9 7 ; 0 10 | = 90
AgNO₃ + NaCl → AgCl↓ + NaNO₃
170K
\lim_{α\to 0} \frac{\sin α}{α} = 1
299K
∂y/∂t = 1y
CH₄ + 2O₂ → CO₂ + 2H₂O
F = ma
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
\oint_C \vec{F}\cdot d\vec{r} = 0