Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:34Z

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

λ = h/p

438K

∫₀^∞ e^(-x²) dx = √π / 2

e^{i\pi} + 1 = 0

186K

F = G m₁m₂ / r²

411K

4φ² + 6φ + 2 = 0

det| 2 3 ; 5 3 | = -9

448K

8ψ² + 7ψ + 0 = 0

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

\lim_{t\to 0} \frac{\sin t}{t} = 1

459K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

406K

∇²ω = 0

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

181K

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

80K

∇ × E = −∂B/∂t

359K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

455K