rylie23223 rylie23223
  • 01-12-2019
  • Mathematics
contestada

Which of the following are roots of the polynomial function?
Check all that apply.
(x) = x2 - 6x + 7x-2

Respuesta :

Yang100
Yang100 Yang100
  • 01-12-2019

Answer:

x=1, -2

Step-by-step explanation:

x^2-6x+7x-2

x^2+x-2

factor out the trinomial,

(x-1)(x+2)

zero property

x-1=0, x+2=0,

x=0+1=1

x=0-2=-2

Answer Link

Otras preguntas

other name for blood
The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the
The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3
The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the
(X+12) 2 ÷ x2-144 ×-12. 12×-144
The Radius of a sphere is 5 feet. find the area of the great circle of this sphere
FACTORIZE. 9x2y-24xy2-16y3 solve it
The diameter of your bicycle wheel is 25 inches. How far will you move in one turn of your wheel?
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
(X+12) 2 ÷ x2-144 ×-12. 12×-144