Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:59Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
218K
12α² + 7α + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
248K
∇²y = 0
det| 1 8 ; 4 2 | = -30
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 4 13 | = 152
244K
∫₀^∞ e^(-x²) dx = √π / 2
105K
8β² + 4β + 2 = 0
∫₀^∞ e^(-t²) dt = √π / 2
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11ψ² + 5ψ + 6 = 0