brisaleta21 brisaleta21
  • 03-04-2020
  • Mathematics
contestada

write the quadratic question whose roots are 1 and 6, and whose leading coefficient is 4

Respuesta :

Hrishii
Hrishii Hrishii
  • 03-04-2020

Answer:

[tex] 4 {x}^{2} - 28x + 24[/tex]

Step-by-step explanation:

Roots of the quadratic equation are 1 and 6

Therefore, (x - 1) & (x - 6) are factors.

Leading coefficient is: 4

Required quadratic equation is given as:

[tex]4(x - 1)(x - 6) \\ = 4( {x}^{2} - 6x - x + 6) \\ = 4( {x}^{2} - 7x + 6) \\ = 4 {x}^{2} - 28x + 24[/tex]

Answer Link

Otras preguntas

The plasma membrane controls what enters and leaves the cell
Keiko bought 3 pounds of fruit how many ounces of fruit salad did Keiko buy
Why were absolute monarchies more common Eastern Europe than in Western Europe? A) The Church, which wanted to ban absolute monarchies, lost influence in Easter
Factor completely x2 + 16. (x + 4)(x + 4) (x + 4)(x − 4) Prime (x − 4)(x − 4)
Help on these problems please
Earth's atmosphere traps energy from the sun, which causes meteors to burn up. allows ozone to form easily. allows solar radiation to penetrate to the surfa
There are 16 females and 20 males in a class. What is the theoretical probability that a randomly chosen student is female.
How wide is a rectangle with a length of 38 cm and 8 dm perimeter?
provide 2 examples of viscosity
A reader carefully evaluates the theme of a book: because it may disagree with the popular views of life because it may raise unanswerable questions in the read