Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:38Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11z² + 3z + 4 = 0

246K

∫₀^∞ e^(-t²) dt = √π / 2

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\binom{n}{k} = \frac{n!}{k!(n-k)!}

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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6n² + 7n + 6 = 0

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ω = 2πf

8γ² + 1γ + 1 = 0

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∇ × E = −∂B/∂t

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e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

298K

10t² + 8t + 0 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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9ψ² + 7ψ + 3 = 0

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4φ² + 2φ + 1 = 0

det| 7 4 ; 4 8 | = 40

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det| 6 3 ; 5 7 | = 27