Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:09Z

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

∂r/∂r = 9r

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CH₄ + 2O₂ → CO₂ + 2H₂O

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

1φ² + 1φ + 7 = 0

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

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

5y² + 1y + 2 = 0

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9α² + 9α + 6 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

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∫₀^∞ e^(-α²) dα = √π / 2

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