Quadratic discriminant in a 4th degree equation?

Calculus Level 4

\[\large x^4+ax^3+bx^2-x+1=0\] If the given polynomial equation has at least a real zero, then determine which of the following conditions will be always true. Prove the one that you select and disprove the other ones.


If you liked this problem you might want to try this one.
×

Problem Loading...

Note Loading...

Set Loading...