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]

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