Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:03Z

10y² + 2y + 6 = 0

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

460K

∂y/∂n = 5y

438K

∫₀^∞ e^(-t²) dt = √π / 2

∫₀^∞ e^(-ω²) dω = √π / 2

186K

det| 4 2 ; 6 5 | = 8

411K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

det| 7 4 ; 4 8 | = 40

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

8θ² + 8θ + 6 = 0

459K

∂ψ/∂β = 3ψ

406K

λ = h/p

iħ ∂ψ/∂t = Ĥψ

181K

\frac{2}{2} \sum_{i=1}^{n} i^{2}

80K

N₂ + 3H₂ ⇌ 2NH₃

359K