mosbykristian24 mosbykristian24
  • 24-03-2021
  • Mathematics
contestada

Find x intercepts of polynomial =a^2+16+64

Respuesta :

DWRead
DWRead DWRead
  • 24-03-2021

Answer:

Step-by-step explanation:

I think you mean a^2 + 16a + 64.

The x-intercepts are the values of a for which the polynomial equals zero.

a^2 + 16a + 64 = (a+8)^2 = 0

a = 8

The x-intercept is 8.

Answer Link

Otras preguntas

A number decreased by 4 is less than 14?
16x²-81=0 solve the following quadratic equation
the volume of a cube is 66cm cubed what is the height?
A number decreased by 4 is less than 14?
How do you solve, 7/9+1/2-3/2+2/9 ?
What is 1/5 of 15 pennies
48 fl oz=      c           what is the answer
What might happen to the sea star population after oyster beds are destroyed
8a2 + 6a = 5 how do I do this?
Is a starfish an arthropod ? Science is so hard! Thanks