Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:07Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 5 9 ; 7 6 | = -33

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∑_{k=1}^{n} k = n(n+1)/2

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

N₂ + 3H₂ ⇌ 2NH₃

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e^{i\pi} + 1 = 0

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N₂ + 3H₂ ⇌ 2NH₃

det| 7 4 ; 4 8 | = 40

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∇²ω = 0

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4t² + 3t + 3 = 0

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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1n² + 7n + 3 = 0

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d/dx [x^3] = 3x^2

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2n² + 4n + 0 = 0

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