(1 + 2*x)*(3 + 2*x) ------------------- 1 + x
(1 + 2*x)*(3 + 2*x)/(1 + x)
(1.0 + 2.0*x)*(3.0 + 2.0*x)/(1.0 + x)
(1.0 + 2.0*x)*(3.0 + 2.0*x)/(1.0 + x)
(1 + 2*x)*(3 + 2*x) ------------------- 1 + x
(1 + 2*x)*(3 + 2*x)/(1 + x)
(1 + 2*x)*(3 + 2*x) ------------------- 1 + x
(1 + 2*x)*(3 + 2*x)/(1 + x)
(1 + 2*x)*(3 + 2*x) ------------------- 1 + x
(1 + 2*x)*(3 + 2*x)/(1 + x)
(1 + 2*x)*(3 + 2*x) ------------------- 1 + x
(1 + 2*x)*(3 + 2*x)/(1 + x)