Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:43Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
248K
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
5θ² + 8θ + 5 = 0
∫₀^∞ e^(-x²) dx = √π / 2
105K
det| 2 9 ; 1 3 | = -3
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
138K
∇ × E = −∂B/∂t