Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:17Z

11n² + 5n + 4 = 0

∇ × E = −∂B/∂t

460K

\oint_C \vec{F}\cdot d\vec{r} = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

e^{i\pi} + 1 = 0

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

4φ² + 6φ + 2 = 0

F = G m₁m₂ / r²

448K

∇²r = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

det| 7 4 ; 4 8 | = 40

459K

det| 1 4 ; 3 2 | = -10

406K

∇²γ = 0

181K

6r² + 3r + 1 = 0

80K

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

359K