## Question

###### (60 points) Use power series t0 solve the initial-value problem 4ry' 8y = 0y(0) = 0y (0) = 1Answer: yr2nrn+

(60 points) Use power series t0 solve the initial-value problem 4ry' 8y = 0 y(0) = 0 y (0) = 1 Answer: y r2n rn+

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