Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:19Z

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

\lim_{α\to 0} \frac{\sin α}{α} = 1

438K

∫₀^∞ e^(-x²) dx = √π / 2

3z² + 5z + 1 = 0

186K

10t² + 9t + 5 = 0

411K

4φ² + 6φ + 2 = 0

F = ma

448K

det| 11 9 ; 0 12 | = 132

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

7y² + 9y + 1 = 0

459K

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

406K

∇²ω = 0

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

181K

∇²β = 0

80K

d/dr [r^2] = 2r^1

PV = nRT

359K

det| 9 4 ; 1 10 | = 86

455K