Math Dump /sym/6c3138

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

11n² + 5n + 4 = 0

∫₀^∞ e^(-ω²) dω = √π / 2

460K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

438K

∫₀^∞ e^(-x²) dx = √π / 2

\binom{n}{k} = \frac{n!}{k!(n-k)!}

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

N₂ + 3H₂ ⇌ 2NH₃

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

459K

CaCO₃ → CaO + CO₂

406K

∇²ω = 0

∑_{k=1}^{n} k = n(n+1)/2

181K

det| 4 2 ; 6 5 | = 8

80K

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

∫₀^∞ e^(-θ²) dθ = √π / 2

359K

det| 7 4 ; 4 8 | = 40

455K