Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:05Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 4 ; 4 8 | = 40

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∇ × E = −∂B/∂t

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

det| 11 4 ; 5 12 | = 112

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e^{i\pi} + 1 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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

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

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2α² + 3α + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 10 7 ; 6 11 | = 68

F = G m₁m₂ / r²

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6n² + 5n + 2 = 0

7γ² + 1γ + 1 = 0

2x² + 3x + 3 = 0