Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:54Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
218K
12α² + 7α + 2 = 0
∇²y = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 1 ; 5 2 | = -3
105K
8β² + 4β + 2 = 0
det| 9 4 ; 1 10 | = 86
100K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂