17.14 Problem number 1798

(ac+(bc+ad)x+bdx2)3(a+bx)12dx

Optimal antiderivative (ad+bc)38b4(bx+a)83d(ad+bc)27b4(bx+a)7d2(ad+bc)2b4(bx+a)6d35b4(bx+a)5

command

integrate((a*c+(a*d+b*c)*x+b*d*x**2)**3/(b*x+a)**12,x)

Sympy 1.10.1 under Python 3.10.4 output

Timed out

Sympy 1.8 under Python 3.8.8 output

a3d35a2bcd215ab2c2d35b3c356b3d3x3+x2(28ab2d3140b3cd2)+x(8a2bd340ab2cd2120b3c2d)280a8b4+2240a7b5x+7840a6b6x2+15680a5b7x3+19600a4b8x4+15680a3b9x5+7840a2b10x6+2240ab11x7+280b12x8