Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:20Z

11n² + 5n + 4 = 0

7r² + 8r + 5 = 0

460K

det| 2 8 ; 7 3 | = -50

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∫₀^∞ e^(-x²) dx = √π / 2

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

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det| 7 4 ; 4 8 | = 40

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4φ² + 6φ + 2 = 0

PV = nRT

448K

∇ × E = −∂B/∂t

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∫₀^∞ e^(-φ²) dφ = √π / 2

E = mc²

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

406K

F = G m₁m₂ / r²

181K

det| 9 5 ; 1 10 | = 85

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