Math Dump /sym/6c3138

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

11n² + 5n + 4 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

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

186K

d/dx [x^3] = 3x^2

411K

4φ² + 6φ + 2 = 0

F = G m₁m₂ / r²

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

459K

∫₀^∞ e^(-t²) dt = √π / 2

406K

∇²ω = 0

det| 7 4 ; 4 8 | = 40

181K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

80K

∇ × E = −∂B/∂t

359K