Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:27Z

det| 6 5 ; 4 7 | = 22

∑_{k=1}^{n} k = n(n+1)/2

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

∇²φ = 0

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

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

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

∂γ/∂θ = 2γ

448K

9ψ² + 7ψ + 3 = 0

22K

F = ma

11z² + 3z + 4 = 0

459K

det| 9 4 ; 1 10 | = 86

406K

∂ψ/∂β = 3ψ

181K

∂y/∂n = 5y

80K

det| 4 2 ; 6 5 | = 8

359K

∇ × E = −∂B/∂t

455K