Question

Find the zeroes of P(x) = (x + 4)(x - 5)6?
A. {-4 multiplicity 3,5 multiplicity 6
B.{4 multiplicity 3, -5 multiplicity 3}
C. {-4 multiplicity 5, -5 multiplicity 5}
D. {4 multiplicity 3,5 multiplicity 6}​

Answer 1

Step-by-step explanation:

Find the zeroes of P(x) = (x + 4)(x - 5)6?

A. {-4 multiplicity 3,5 multiplicity 6

B.{4 multiplicity 3, -5 multiplicity 3}

C. {-4 multiplicity 5, -5 multiplicity 5}

D. {4 multiplicity 3,5 multiplicity 6}

Answer 2

Zeros of a Polynomial Function  

An important consequence of the Factor Theorem is that finding the zeros of a  

polynomial is really the same thing as factoring it into linear factors. In this section we  

will study more methods that help us find the real zeros of a polynomial, and thereby  

factor the polynomial.  

Rational Zeros of Polynomials:  

The next theorem gives a method to determine all possible candidates for rational zeros  

of a polynomial function with integer coefficients.