A function f is said to have a removable discontinuity at a if: is either not defined or not continuous at a. 2. f(a) could either be defined or redefined so that the new function is continuous at a. 2 r7 Let f(r) Show that f has a removable discontinuity at 1 and determine the value for f(1) that would make f Need to redefine f(1)-

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