I need help please and thank you

Find all values x = a where the function is discontinuous. For each point of discontinuity, give (a) lim f(x), (b) lim f(x), (c) lim f(x), (d) f(a) if it exists, and (e) identify which conditions for x-a x-+a* x-+a continuity are not met. Be sure to note when the limit doesn't exist. X f(x) is discontinuous at x = (Use a comma to separate answers as needed.)