Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:58Z

det| 6 5 ; 4 7 | = 22

\lim_{α\to 0} \frac{\sin α}{α} = 1

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6ω² + 4ω + 4 = 0

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∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

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∇ × E = −∂B/∂t

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

CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 7 4 ; 4 8 | = 40

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

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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F = G m₁m₂ / r²

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11φ² + 4φ + 0 = 0

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