Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 12:57Z

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∇ × E = −∂B/∂t

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4x² + 8x + 1 = 0

PV = nRT

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10t² + 9t + 5 = 0

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d/dy [y^12] = 12y^11

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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8r² + 8r + 5 = 0

\lim_{α\to 0} \frac{\sin α}{α} = 1

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F = G m₁m₂ / r²

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∑_{k=1}^{n} k = n(n+1)/2

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11φ² + 4φ + 0 = 0

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