Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-17 23:40Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
246K
∑_{k=1}^{n} k = n(n+1)/2
118K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ω = 2πf
det| 7 4 ; 4 8 | = 40
424K
det| 11 4 ; 5 12 | = 112
76K
∑_{k=1}^{n} k = n(n+1)/2
447K