isaccmarinho10 isaccmarinho10
  • 12-04-2021
  • Mathematics
contestada

Sabendo que 12 é raíz de p(x)=x²–mx+6 determine o valor de m A)25 B)2 C)14 D)12,5 E)7,5

Respuesta :

8mg3bfeixd 8mg3bfeixd
  • 12-04-2021

Answer:

b

Step-by-step explanation:

Answer Link

Otras preguntas

what is the median of the following string of values 34,63,28,7,15,8,92,37,85,3
Which term best describes Spanish settlement in America?
Help with plotting latitudes?
3.45 x 10^20 molecules of sulfur dioxide to miles of sulfur dioxide
The main arena hall has dimensions 200 m by 85 m. On a large diagram on the office wall the scale is 1:40. What are the dimensions of the floor space on the d
What is the root and root meaning of the underlined word in the sentence below? I need to immobilize your leg in case you have a compound fracture. a. ilize-
Standing next to Bennie, who watched Scotty while frenetically working his handset, Alex felt what was happening around him as if it had already happened and he
Which of the following gives two reasons for the War of 1812? A. French ships were attacking American ports; Indians were attacking western settlements. B. A
Ariana’s car used 100 cups of gasoline during a drive. He paid $3. 12 per gallon for gas. How much did the gas cost?
Use the matrix method to solve the system of equations 2x + 4y = 8 and 6x + 3y = -3. The resulting matrix is: 1 0 -2 0 1 3 1 0