Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 00:06Z
11y² + 4y + 6 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
8K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 2 7 ; 2 3 | = -8
57K
det| 12 1 ; 0 13 | = 156
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
det| 1 5 ; 4 2 | = -18
276K
CaCO₃ → CaO + CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
250K
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{9}{6} \sum_{i=1}^{n} i^{2}
46K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
453K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
158K
det| 2 6 ; 2 3 | = -6
373K
\frac{6}{3} \sum_{i=1}^{n} i^{2}
315K