The Fundamental Theorem Of Algebra

Two roots of a third degree polynomial function f(x) are -4 and 4. Which statement describes the number and nature of all roots for this function?

If 9i is a root of the polynomial function f(x), which of the following must also be a root of f(x)?

According to the Fundamental Theorem of Algebra, which polynomial function has exactly 8 roots?

If f(x) is a third degree polynomial function, how many distinct complex roots are possible?

According to the Fundamental Theorem of Algebra, how many roots exist for the polynomial function? f(x) = 8x^7 - x^5 + x^3 + 6

Patricia is studying a polynomial function f(x). Three given roots of f(x) are -11-√2i, 3 + 4i, and 10. Patricia concludes that f(x) must be a polynomial with degree 4. Which statement is true?

According to the Fundamental Theorem of Algebra, how many roots exist for the polynomial function? (9x + 7)(4x + 1)(3x + 4) = 0

Which of the following statements must be true about the polynomial function f(x)?

According to the Fundamental Theorem of Algebra, which polynomial function has exactly 11 roots?

Which of the following describes the roots of the polynomial function f(x) = (x - 3)^4 (x + 6)^2?

According to the Fundamental Theorem of Algebra, how many roots exist for the polynomial function? f(x) = 4x^5 - 3x

According to the Fundamental Theorem of Algebra, which polynomial function has exactly 6 roots?

How many x intercepts appear on the graph of this polynomial function? f(x)= x^4 - x^3 + x^2 - x