monicanguyen106 monicanguyen106
  • 25-01-2020
  • Mathematics
contestada

write the quadratic equation whose roots are -4 and 1, and whose leading coefficient is 4

Respuesta :

22stolc
22stolc 22stolc
  • 25-01-2020

Answer:

y= 4(x+4)(x-1)

Step-by-step explanation:

Since the leading coefficient is 4, put that in front of the parentheses.

The root -4 must be added to x to be graphed correctly. The root 1 must be subtracted from x to be graphed correctly.

y= 4(x+4)(x-1)

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