Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:21Z

11n² + 5n + 4 = 0

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

460K

\lim_{β\to 0} \frac{\sin β}{β} = 1

438K

∫₀^∞ e^(-x²) dx = √π / 2

e^{i\pi} + 1 = 0

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

411K

4φ² + 6φ + 2 = 0

8ψ² + 7ψ + 0 = 0

448K

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

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∫₀^∞ e^(-φ²) dφ = √π / 2

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

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det| 3 1 ; 7 4 | = 5

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∇ × E = −∂B/∂t

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