Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:24Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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e^{i\pi} + 1 = 0

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\frac{8}{4} \sum_{i=1}^{n} i^{2}

6x² + 6x + 1 = 0

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∇ × E = −∂B/∂t

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N₂ + 3H₂ ⇌ 2NH₃

7γ² + 8γ + 3 = 0

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

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2α² + 3α + 3 = 0

det| 9 5 ; 1 10 | = 85

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8ψ² + 7ψ + 0 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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d/dt [t^3] = 3t^2

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det| 8 9 ; 4 9 | = 36

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