3. Use the results from #2 to help match the following series to their interval of convergence. You do not need to show any work. (4 points) E (x - 2) " A. [-3, 7) n = 1 5" Vn E (x - 2)" B. (-3, 7) n = 1 n!5" E n (x - 2 ) " C. (-3,7] n = 1 E (-1)"( x - 2) " n5" D. (-00, 00) n =1 4. Use the Ratio Test to find the radius of convergence of the power series. Then determine the interval of convergence. Show all relevant steps. (5 points) E 3h x 2n n = 0 n