berg7irlkarina
berg7irlkarina berg7irlkarina
  • 21-07-2016
  • Mathematics
contestada

If the factors of a polynomial are x + 8 and x + 4, what values of x make that polynomial 0?
A. 8 and -4
B. -8 and 4
C. -8 and -4
D. 8 and 4

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 21-07-2016
-8 and -4

C is answer
Answer Link
meerkat18
meerkat18 meerkat18
  • 21-07-2016
Given the factors, the polynomial can be expressed as,
                              (x + 8)(x + 4) = 0
The factors may be individually taken account,
                            x + 8 = 0     ; x = -8
                            x + 4 = 0     ; x = -4
Thus, the values of x are -8 and -4. The answer is letter C. 
Answer Link

Otras preguntas

what is the solution to this linear equation? y-4x=7 2y+4x=2
What is the value of 6n - 2 when n = 3
The term dust bowl is most closely associated with which historical circumstance
The school band wishes to raise a minimum of $800 by selling tickets to their holiday concert. They make $3 from each student ticket and $5 from each adult tick
Which of the following does NOT contribute to wellness? A. habits B. tendencies C. exercise D. diet
Why did the us shift to an industrial economy?
What is the formula of nitrous acid
A person's weight changes as he travels from the earth to space, but his mass remains the same.
Natalie observes these characteristics in the model of an atom.
This two-dimensional shape can be created by rotating a about its base. another two-dimensional shape that can give this shape is a rotated about a line joining