Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 8 ; 7 3 | = -50
218K
12α² + 7α + 2 = 0
∇²y = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
244K
8β² + 4β + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂