Divide using long division:

(2x^4+4x^3+3x^2 - 6x+1) \: (2x^2+1)

I'm not sure where to start. Suppose to divide the 2 parenthesis together?

Thanks.

enter your polynomials here and see all the details.

library.wolfram.com/webMathematica/Education/LongDivide.jsp