Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:30Z

11n² + 5n + 4 = 0

∫₀^∞ e^(-θ²) dθ = √π / 2

460K

8ψ² + 7ψ + 0 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

∇ × E = −∂B/∂t

448K

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

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

7r² + 8r + 5 = 0

459K

8x² + 2x + 7 = 0

406K

∇²ω = 0

det| 4 7 ; 2 5 | = 6

181K

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

80K

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

ΔS ≥ 0

8β² + 5β + 0 = 0

det| 12 6 ; 6 13 | = 120