Exercise calculus.differentiation.quotient

Description
Use the quotient-rule to find the derivative of a polynomial. Only remove parentheses in the numerator.

Derivation

Final term is not finished

(8*x^4-2*D(x) (x^2)-x^2*D(x) (4*x^3-2))/(4*x^3-2)^2

⇒ calculus.differentiation.deriv-of-poly

(8*x^4-4*x-x^2*D(x) (4*x^3-2))/(4*x^3-2)^2