Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:56Z

d/dy [y^8] = 8y^7

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

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det| 9 4 ; 1 10 | = 86

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\lim_{x\to 0} \frac{\sin x}{x} = 1

det| 4 8 ; 3 5 | = -4

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∇²r = 0

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d/dn [n^3] = 3n^2

iħ ∂ψ/∂t = Ĥψ

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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6t² + 4t + 0 = 0

11t² + 9t + 7 = 0

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F = G m₁m₂ / r²

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∫₀^∞ e^(-x²) dx = √π / 2

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PV = nRT

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