54
AssignmentMultiple Select

Simplifying Polynomial Expressions

Question 54 • Algebra III A

Did you include the following in your response?

Answer
A
The degree of the polynomial is 3.
B
By the fundamental theorem of algebra, the function has three roots.
C
Two roots are given, so there must be one root remaining.
D
By the complex conjugate theorem, imaginary roots come in pairs.
E
The final root must be real.