If f(x)= 2= (absolute value x-3) for all x, then the value of the derivative f'(x) at x=3 is?
If f(x) = 2 |x - 3|, then f '(x) is 2 for x > 3 and f '(x) is -2 for x < 3. The derivative f ' (3) does not exist.
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?