Math Dump /sym/6c3138

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

11n² + 5n + 4 = 0

det| 9 4 ; 1 10 | = 86

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∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

iħ ∂ψ/∂t = Ĥψ

186K

F = G m₁m₂ / r²

411K

4φ² + 6φ + 2 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

448K

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

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∫₀^∞ e^(-φ²) dφ = √π / 2

e^{i\pi} + 1 = 0

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det| 11 9 ; 0 12 | = 132

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det| 2 3 ; 5 3 | = -9

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

80K

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

359K

∇²θ = 0

455K