Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 00:07Z

\frac{7}{6} \sum_{i=1}^{n} i^{2}

10ω² + 7ω + 4 = 0

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det| 9 5 ; 1 10 | = 85

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

∑_{k=1}^{n} k = n(n+1)/2

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det| 7 4 ; 4 8 | = 40

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\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

\lim_{r\to 0} \frac{\sin r}{r} = 1

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9θ² + 7θ + 4 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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∑_{k=1}^{n} k = n(n+1)/2

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