Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:01Z

11n² + 5n + 4 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

460K

PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 5 6 ; 2 6 | = 18

186K

\lim_{α\to 0} \frac{\sin α}{α} = 1

411K

4φ² + 6φ + 2 = 0

N₂ + 3H₂ ⇌ 2NH₃

448K

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

22K

det| 9 4 ; 1 10 | = 86

459K

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

406K

∑_{k=1}^{n} k = n(n+1)/2

181K

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

80K

9ψ² + 7ψ + 3 = 0

359K