Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:48Z

10y² + 2y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

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

438K

∫₀^∞ e^(-t²) dt = √π / 2

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

186K

7y² + 9y + 1 = 0

411K

e^{i\pi} + 1 = 0

d/dx [x^3] = 3x^2

448K

∫₀^∞ e^(-θ²) dθ = √π / 2

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

\lim_{β\to 0} \frac{\sin β}{β} = 1

459K

det| 9 4 ; 1 10 | = 86

406K

λ = h/p

iħ ∂ψ/∂t = Ĥψ