Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:58Z

11n² + 5n + 4 = 0

5φ² + 1φ + 1 = 0

460K

det| 7 4 ; 4 8 | = 40

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 4 2 ; 6 5 | = 8

186K

det| 10 7 ; 3 11 | = 89

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

F = G m₁m₂ / r²

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

7r² + 8r + 5 = 0

406K

∇²ω = 0

ΔS ≥ 0

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

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

∇ × E = −∂B/∂t

359K

det| 5 3 ; 7 6 | = 9

455K