Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:32Z

11n² + 5n + 4 = 0

6n² + 7n + 6 = 0

460K

F = ma

438K

∫₀^∞ e^(-x²) dx = √π / 2

8ψ² + 7ψ + 0 = 0

186K

∇²t = 0

411K

4φ² + 6φ + 2 = 0

det| 12 6 ; 0 13 | = 156

448K

λ = h/p

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

\frac{4}{6} \sum_{i=1}^{n} i^{2}

459K

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

406K

∇²ω = 0

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

181K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

80K

∇ × E = −∂B/∂t

359K

E = mc²

455K