Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:11Z

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

PV = nRT

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∫₀^∞ e^(-z²) dz = √π / 2

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

∇²β = 0

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∇²β = 0

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

det| 9 5 ; 1 10 | = 85

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10t² + 9t + 5 = 0

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6t² + 4t + 0 = 0

11z² + 3z + 4 = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

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5y² + 1y + 2 = 0

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

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