Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:30Z

det| 6 5 ; 4 7 | = 22

∫₀^∞ e^(-ω²) dω = √π / 2

460K

∫₀^∞ e^(-θ²) dθ = √π / 2

438K

∇²φ = 0

det| 7 4 ; 4 8 | = 40

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∑_{k=1}^{n} k = n(n+1)/2

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

6x² + 6x + 1 = 0

448K

∑_{k=1}^{n} k = n(n+1)/2

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

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∇ × E = −∂B/∂t

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2n² + 4n + 0 = 0

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∫₀^∞ e^(-t²) dt = √π / 2

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F = G m₁m₂ / r²

359K

E = mc²

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