Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:32Z

det| 6 5 ; 4 7 | = 22

∑_{k=1}^{n} k = n(n+1)/2

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det| 9 5 ; 1 10 | = 85

438K

∇²φ = 0

det| 7 4 ; 4 8 | = 40

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1θ² + 2θ + 6 = 0

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

6x² + 6x + 1 = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∂z/∂φ = 7z

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∇ × E = −∂B/∂t

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∇²r = 0

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∫₀^∞ e^(-t²) dt = √π / 2

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F = G m₁m₂ / r²

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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