Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:25Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 11 2 ; 5 12 | = 122
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K
∇²α = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
257K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
46K