Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:57Z

11n² + 5n + 4 = 0

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

460K

∇ × E = −∂B/∂t

438K

∫₀^∞ e^(-x²) dx = √π / 2

F = G m₁m₂ / r²

186K

∫₀^∞ e^(-x²) dx = √π / 2

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

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

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

2H₂ + O₂ → 2H₂O

406K

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

181K

∂β/∂β = 6β

80K

e^{i\pi} + 1 = 0

359K

8ψ² + 7ψ + 0 = 0

455K