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Find the radius of convergence and interval of convergence of the series. ? M8 ? M& ... 6. Ž 7. Ž (x-4) 050Find a power series representation for the function and determine the interval of convergence. 8. f(x) = x q f(x)= 1+x² レーX 1

please help me to solve question 4, 7, 9, 10.,and please write it on a paper, thank you

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hat 30 an= the (-130 x now by ratioes test. >> Molimo X. my (-) 12 1x i<1 - R=1 > -1 < x < So Radius of convergence is ar & iaccording to Chegg guidlines one is enough rate it please thanks.

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