Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 12:41Z

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

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

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4y² + 7y + 7 = 0

N₂ + 3H₂ ⇌ 2NH₃

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∑_{k=1}^{n} k = n(n+1)/2

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∇²t = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∇²θ = 0

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6β² + 2β + 2 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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CaCO₃ → CaO + CO₂

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det| 12 1 ; 5 13 | = 151

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det| 7 4 ; 4 8 | = 40

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