Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:01Z

11n² + 5n + 4 = 0

det| 12 1 ; 5 13 | = 151

460K

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

438K

∫₀^∞ e^(-x²) dx = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

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

411K

4φ² + 6φ + 2 = 0

∂z/∂φ = 7z

448K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

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∫₀^∞ e^(-φ²) dφ = √π / 2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

459K

det| 11 4 ; 5 12 | = 112

406K

∇²ω = 0

det| 9 4 ; 1 10 | = 86

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

9α² + 7α + 5 = 0

359K

∇ × E = −∂B/∂t

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