Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 20:13Z
CH₄ + 2O₂ → CO₂ + 2H₂O
CH₄ + 2O₂ → CO₂ + 2H₂O
75K
det| 6 6 ; 3 7 | = 24
479K
\frac{7}{2} \sum_{i=1}^{n} i^{2}
det| 10 7 ; 3 11 | = 89
276K
∑_{k=1}^{n} k = n(n+1)/2
129K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 8 ; 7 6 | = -26