Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:51Z

11n² + 5n + 4 = 0

det| 9 8 ; 3 10 | = 66

460K

6ω² + 4ω + 4 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

4φ² + 6φ + 2 = 0

det| 8 9 ; 4 9 | = 36

448K

det| 2 6 ; 0 3 | = 6

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

\lim_{t\to 0} \frac{\sin t}{t} = 1

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

∇²ω = 0

F = G m₁m₂ / r²

181K

∇ × E = −∂B/∂t

80K

∑_{k=1}^{n} k = n(n+1)/2

359K

det| 7 4 ; 4 8 | = 40

455K