Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:37Z

det| 6 5 ; 4 7 | = 22

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

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8x² + 2x + 7 = 0

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∇²φ = 0

det| 4 2 ; 6 5 | = 8

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∂γ/∂θ = 2γ

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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F = G m₁m₂ / r²

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F = ma

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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ΔS ≥ 0

det| 5 2 ; 3 6 | = 24

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∇ × E = −∂B/∂t

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