Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:04Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 6 ; 0 3 | = 6
218K
∫₀^∞ e^(-φ²) dφ = √π / 2
190K
12α² + 7α + 2 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
248K
det| 9 4 ; 1 10 | = 86
157K
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
244K
det| 4 6 ; 0 5 | = 20
105K
8β² + 4β + 2 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
138K