Please refer to quotes from stewart calculus 8th edition when justifying answer

For which of the following values of r, is lim 7'\" convergent? For which of the following 11,)ch DO values of \"r, is Zr\" convergent? Make sure to justify your answers and/or quote one or #1:] more results from the lectures for full credit. (6 points) (a) 'r = 1 (b) r = 1K2 (e) 'r' = l