Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:44Z

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

12y² + 5y + 7 = 0

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∫₀^∞ e^(-z²) dz = √π / 2

264K

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

d/dt [t^3] = 3t^2

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∑_{k=1}^{n} k = n(n+1)/2

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

\frac{12}{6} \sum_{i=1}^{n} i^{2}

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5φ² + 1φ + 1 = 0

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6t² + 4t + 0 = 0

F = G m₁m₂ / r²

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det| 9 4 ; 1 10 | = 86

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CaCO₃ → CaO + CO₂

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9α² + 7α + 5 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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8x² + 2x + 7 = 0

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