Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 00:12Z
\frac{7}{6} \sum_{i=1}^{n} i^{2}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
333K
det| 7 4 ; 4 8 | = 40
160K
det| 5 3 ; 7 6 | = 9
413K
∑_{k=1}^{n} k = n(n+1)/2
297K
det| 7 9 ; 1 8 | = 47
128K