Respuesta :
Answer:
x=4, x=-2
Step-by-step explanation:
f(x) = (x – 4)(x + 2)
To find the x intercepts, set f(x) = 0
0 = (x – 4)(x + 2)
Using the zero product property
x-4 = 0 and x+2 = 0
x-4+4 = 0+4 x+2-2 = 0-2
x=4 and x=-2
Answer:
x=4, x=-2
Step-by-step explanation:
f(x) = (x – 4)(x + 2)
To find the x intercepts, set f(x) = 0
0 = (x – 4)(x + 2)
Using the zero product property
x-4 = 0 and x+2 = 0
x-4+4 = 0+4 x+2-2 = 0-2
x=4 and x=-2