Question

Which of the following expressions are factors of p(x)=60x^4+24x^3−45x^2−18x?

There may be more than one correct answer. Select all correct answers.

3x^2
5x+2
3x
9x−3
4x^2+3
4x^2−3

would it be 3x and 4x^2−3

Answer 1

yes, but you need another factor to make a 4th degree polynomial.