Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:39Z

∑_{k=1}^{n} k = n(n+1)/2

det| 7 2 ; 7 8 | = 42

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∫₀^∞ e^(-z²) dz = √π / 2

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e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

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F = G m₁m₂ / r²

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2H₂ + O₂ → 2H₂O

∂γ/∂θ = 2γ

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 4 8 ; 0 5 | = 20

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

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det| 9 4 ; 1 10 | = 86

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det| 12 2 ; 2 13 | = 152

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9α² + 7α + 5 = 0

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\lim_{α\to 0} \frac{\sin α}{α} = 1

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PV = nRT

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