Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:54Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
218K
12α² + 7α + 2 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
157K
∇²y = 0
det| 7 4 ; 4 8 | = 40
170K
∫₀^∞ e^(-x²) dx = √π / 2
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
105K
8β² + 4β + 2 = 0
det| 1 8 ; 4 2 | = -30
100K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂