F(x)=x-squared-4x=4

F(x) = x² -4x +4

To find the y -intercept put x=0: F(0) = 0 - 4*0 +4 =4

The y- intercept is 4

To find the x- intercept solve x² -4x +4 =0

(x-2) (x-2) =0

x=2

The x-intercept is 2

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up