Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:53Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 8 6 ; 2 9 | = 60
\oint_C \vec{F}\cdot d\vec{r} = 0
90K
d/dx [x^1] = 1x^0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
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\frac{11}{6} \sum_{i=1}^{n} i^{2}
50K
2n² + 7n + 5 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
137K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 2 6 | = 24
196K