Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:59Z

11n² + 5n + 4 = 0

∇²n = 0

460K

∫₀^∞ e^(-α²) dα = √π / 2

438K

∫₀^∞ e^(-x²) dx = √π / 2

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

186K

F = G m₁m₂ / r²

411K

4φ² + 6φ + 2 = 0

iħ ∂ψ/∂t = Ĥψ

448K

det| 9 4 ; 1 10 | = 86

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

10ω² + 7ω + 4 = 0

459K

CaCO₃ → CaO + CO₂

406K

∇²ω = 0

∑_{k=1}^{n} k = n(n+1)/2

181K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

80K

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

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

359K

iħ ∂ψ/∂t = Ĥψ

455K