Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:01Z

11n² + 5n + 4 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 7 6 ; 1 8 | = 50

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\lim_{α\to 0} \frac{\sin α}{α} = 1

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4φ² + 6φ + 2 = 0

iħ ∂ψ/∂t = Ĥψ

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iħ ∂ψ/∂t = Ĥψ

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det| 9 4 ; 1 10 | = 86

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

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F = G m₁m₂ / r²

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7y² + 9y + 1 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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