Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:34Z

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

5z² + 8z + 3 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

CaCO₃ → CaO + CO₂

411K

4φ² + 6φ + 2 = 0

det| 7 2 ; 7 8 | = 42

448K

5φ² + 1φ + 1 = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

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

406K

∇²ω = 0

F = G m₁m₂ / r²

181K

∇ × E = −∂B/∂t

80K

11φ² + 4φ + 0 = 0

359K

det| 7 4 ; 4 8 | = 40

455K