Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:28Z

11n² + 5n + 4 = 0

12θ² + 2θ + 6 = 0

460K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 4 7 ; 2 5 | = 6

186K

8ψ² + 7ψ + 0 = 0

411K

4φ² + 6φ + 2 = 0

e^{i\pi} + 1 = 0

448K

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

22K

CH₄ + 2O₂ → CO₂ + 2H₂O

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

181K

∇ × E = −∂B/∂t

80K

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

359K

∂y/∂n = 5y

455K