Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:05Z

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

∫₀^∞ e^(-θ²) dθ = √π / 2

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∂y/∂n = 5y

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

ΔS ≥ 0

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∑_{k=1}^{n} k = n(n+1)/2

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

\oint_C \vec{F}\cdot d\vec{r} = 0

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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6t² + 4t + 0 = 0

1y² + 7y + 3 = 0

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

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

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∇²ω = 0

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2H₂ + O₂ → 2H₂O

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