Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:56Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
218K
12α² + 7α + 2 = 0
∇²y = 0
det| 9 4 ; 1 10 | = 86
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 2 ; 7 2 | = -12
244K
CH₄ + 2O₂ → CO₂ + 2H₂O
105K
8β² + 4β + 2 = 0
det| 5 6 ; 4 6 | = 6
138K