Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:34Z

det| 6 5 ; 4 7 | = 22

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

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det| 7 4 ; 4 8 | = 40

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∇²φ = 0

∇ × E = −∂B/∂t

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ω = 2πf

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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F = ma

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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det| 1 4 ; 3 2 | = -10

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iħ ∂ψ/∂t = Ĥψ

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F = G m₁m₂ / r²

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F = G m₁m₂ / r²

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2n² + 4n + 0 = 0

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