Math Dump /sym/6c3138

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

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

∇²ω = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

∂y/∂γ = 8y

186K

det| 11 9 ; 0 12 | = 132

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

6n² + 7n + 6 = 0

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∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

406K

e^{i\pi} + 1 = 0

181K

det| 7 6 ; 1 8 | = 50

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det| 9 4 ; 1 10 | = 86

359K