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00 Use the equation L = 2 x" for |x|

1 Use the equation Ix xn for IXI < I to expand the function n=0 4 in a power series with center c = 2. (Use symbolic notation and fractions where needed.) 4 Incorrect 5 n=0 Determine the interval of convergence. (Use symbolic notation and fractions where needed. Give your answers as intervals in the form Use the syn infinity, U for combining intervals, and an appropriate type of parenthesis "(" , [" or "l" depending on whethel open or closed. Enter DNE if interval is empty.) Incorrect