Answer Happy

Find all values x= a where the function is discontinuous. For each value of x, give the limit of the function as x approaches a. Be sure to note when the limit doesn't exist. f(x)=x−4x2−16​ Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. (Use a comma to separate answers as needed.) A. f is discontinuous at the single value x=4. The limit is B. f is discontinuous at the single value x=. The limit does not exist and is not ∞ or −∞. C. f is discontinuous at the two values x=. The limit for the smaller value is . The limit for the larger value is D. f is discontinuous at the two values x=. The limit for the smaller value is . The limit for the larger value does not exist and is not ∞ or −∞. E. f is discontinuous at the two values x=. The limit for the smaller value does not exist and is not ∞ or −∞. The limit for the larger value is F. f is discontinuous over the interval . The limit is (Type your answer in interval notation.) G. f is discontinuous over the interval. The limit does not exist and is not ∞ or −∞. (Type your answer in interval notation.) H. f is continuous for all values of x. I. f is discontinuous at the two values x=. The limit for both values do not exist and are not ∞ or −∞.