Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:55Z

11n² + 5n + 4 = 0

3x² + 5x + 7 = 0

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

d/dx [x^9] = 9x^8

186K

F = G m₁m₂ / r²

411K

4φ² + 6φ + 2 = 0

5z² + 8z + 3 = 0

448K

iħ ∂ψ/∂t = Ĥψ

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

F = G m₁m₂ / r²

459K

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

406K

∇²ω = 0

F = G m₁m₂ / r²

181K

det| 9 5 ; 1 10 | = 85

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det| 9 4 ; 1 10 | = 86

359K

det| 12 1 ; 5 13 | = 151

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