Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:33Z

11n² + 5n + 4 = 0

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

460K

det| 5 2 ; 3 6 | = 24

438K

∫₀^∞ e^(-x²) dx = √π / 2

∫₀^∞ e^(-ω²) dω = √π / 2

186K

det| 3 7 ; 2 4 | = -2

411K

4φ² + 6φ + 2 = 0

8ψ² + 7ψ + 0 = 0

448K

iħ ∂ψ/∂t = Ĥψ

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

406K

∇²ω = 0

det| 2 3 ; 5 3 | = -9

181K

det| 7 6 ; 1 8 | = 50

80K

N₂ + 3H₂ ⇌ 2NH₃

359K