Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:18Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
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∇ × E = −∂B/∂t
det| 9 7 ; 3 10 | = 69
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
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λ = h/p
det| 4 6 ; 4 5 | = -4
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d/dθ [θ^7] = 7θ^6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CaCO₃ → CaO + CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
\lim_{x\to 0} \frac{\sin x}{x} = 1