Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-02 02:55Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 12 8 ; 1 13 | = 148
Fe₂O₃ + 3CO → 2Fe + 3CO₂
181K
∫₀^∞ e^(-ω²) dω = √π / 2
∫₀^∞ e^(-x²) dx = √π / 2
424K
det| 3 7 ; 5 4 | = -23
det| 7 4 ; 2 8 | = 48
367K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 1 ; 1 11 | = 109
183K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{11}{8} \sum_{i=1}^{n} i^{2}
462K
det| 8 1 ; 3 9 | = 69
276K
det| 10 2 ; 7 11 | = 96
det| 9 2 ; 5 10 | = 80
147K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
202K