Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:10Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
190K
12α² + 7α + 2 = 0
∫₀^∞ e^(-x²) dx = √π / 2
157K
∇²y = 0
det| 2 2 ; 4 3 | = -2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-φ²) dφ = √π / 2
244K
∫₀^∞ e^(-α²) dα = √π / 2
105K
8β² + 4β + 2 = 0
det| 4 8 ; 3 5 | = -4
100K
det| 5 7 ; 2 6 | = 16
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂