Please explain why each of these statements is correct or incorrect

Choose the statement that best explains why the following function is discontinuous at the given number? (for your answser input a, b, c or d) f(x)=1n|x2|,x=2 (a) f(2) does not exist. (b) 111% f(x) does not exist (or is infinite). x> (0) Both (a) and (b). (d) f (2) and ling f (x) exist, but they are not equal. x>