Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:11Z

11n² + 5n + 4 = 0

F = G m₁m₂ / r²

460K

1n² + 7n + 3 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

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

186K

e^{i\pi} + 1 = 0

411K

4φ² + 6φ + 2 = 0

6x² + 6x + 1 = 0

448K

iħ ∂ψ/∂t = Ĥψ

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

det| 9 4 ; 1 10 | = 86

459K

∇ × E = −∂B/∂t

406K

∇²ω = 0

\lim_{α\to 0} \frac{\sin α}{α} = 1

181K

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

80K

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

∑_{k=1}^{n} k = n(n+1)/2

359K