✓ Mathematica : cpu = 0.0107898 (sec), leaf count = 28
DSolve[(-1 - 4*x + 4*x^2)*y[x] - 4*x*(-1 + 2*x)*Derivative[1][y][x] + 4*x^2*Derivative[2][y][x] == 0,y[x],x]
✓ Maple : cpu = 0.049 (sec), leaf count = 15
dsolve(4*x^2*diff(diff(y(x),x),x)-4*x*(2*x-1)*diff(y(x),x)+(4*x^2-4*x-1)*y(x)=0,y(x))