Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:50Z

10y² + 2y + 6 = 0

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

460K

9α² + 7α + 5 = 0

438K

∫₀^∞ e^(-t²) dt = √π / 2

∫₀^∞ e^(-r²) dr = √π / 2

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

e^{i\pi} + 1 = 0

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

448K

∂α/∂ω = 3α

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

PV = nRT

459K

6r² + 3r + 1 = 0

406K

λ = h/p

8ψ² + 7ψ + 0 = 0

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

∑_{k=1}^{n} k = n(n+1)/2

359K

iħ ∂ψ/∂t = Ĥψ

455K