Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:37Z

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

det| 7 4 ; 4 8 | = 40

438K

∫₀^∞ e^(-x²) dx = √π / 2

d/dx [x^3] = 3x^2

186K

det| 9 5 ; 1 10 | = 85

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

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

459K

det| 3 6 ; 0 4 | = 12

406K

∇²ω = 0

d/dx [x^9] = 9x^8

181K

PV = nRT

80K

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

N₂ + 3H₂ ⇌ 2NH₃

359K

∇²ω = 0

455K