multiple choice and short answer:

convergence. Problem #3: Find a power series representation of the following function and determine the radius of f (x ) = X 8+x (A) E (-1)+1 -4n + 1 n=0 gn R=4(B) > (-1)+1xm+1 n=0 gn R = 81/4 (9) (-1): xAn + 1 gn + 1 , R = 81/4 xAn + 1 1=0 (D) (-1)2: gn + 1, R=4 1=0 00 (E) _(-1)+1 x +2 gn + 1, R = 81/4 1=0 (F) _ (-1)+1x+2 gn + 1, R=4 n=0 00 (G) (-1)x+2 00 R = 4 (H) > (-1)2 2 + +2 R = 81/4Problem #9: Let f(x) =4, 0.5