Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:56Z

11n² + 5n + 4 = 0

6t² + 6t + 4 = 0

460K

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

438K

∫₀^∞ e^(-x²) dx = √π / 2

\lim_{α\to 0} \frac{\sin α}{α} = 1

186K

∫₀^∞ e^(-x²) dx = √π / 2

411K

4φ² + 6φ + 2 = 0

8γ² + 1γ + 1 = 0

448K

det| 9 4 ; 1 10 | = 86

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

∇²ω = 0

∑_{k=1}^{n} k = n(n+1)/2

181K

∇²ω = 0

80K

d/dr [r^2] = 2r^1

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

359K

ΔS ≥ 0