Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 22:01Z
∂θ/∂γ = 6θ
9γ² + 2γ + 3 = 0
d/dz [z^11] = 11z^10
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∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
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\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 9 4 ; 1 10 | = 86
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