Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:08Z

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-t²) dt = √π / 2

460K

∑_{k=1}^{n} k = n(n+1)/2

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\frac{12}{2} \sum_{i=1}^{n} i^{2}

det| 9 4 ; 1 10 | = 86

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\frac{4}{6} \sum_{i=1}^{n} i^{2}

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

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

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4t² + 3t + 3 = 0

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det| 1 4 ; 3 2 | = -10

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det| 3 1 ; 7 4 | = 5

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

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det| 12 1 ; 5 13 | = 151

359K