paynejayla1 paynejayla1
  • 19-04-2021
  • Mathematics
contestada

the polynomial x^2+bx+15 has a factor of x-3. what is the value of b ?

Respuesta :

Аноним Аноним
  • 19-04-2021

Answer:

b = -8

Step-by-step explanation:

Attachment.....added.

Hope it helps :)

Ver imagen Аноним
Answer Link

Otras preguntas

Write a story that ends with the expression so it pays to be kind to strangers​
Which set of items appears on the loan estimate
How many solutions exist for the system of equations graphed below? Help please !
de que sustancia esta lleno el cromosoma
Balance the equation above please ​
What role did the social gospel movement play in the Progressive Era?A. It promoted equal voting rights to counteract political corruption among local bosses.B.
5. In the diagram shown below, BC is drawn tangent to circle OA, and BD is a chord in that circle. If mBD = 144º, what is mZCBD? 8 (1) 36 (2) 72 (3) 1440 (4) 18
Hannah lost four points on a test and earned four points on an extra credit question what does the sum of 0 mean in the description of this situation?
According to a government study, among adults in the 25- to 34-year age group, the mean amount spent per year on reading and entertainment is $2,020. Assume tha
Profit = Revenue - Cost: P = R - C (a) Solve for R. (b) Find R when P = $4525 and C = $1475.