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Posted: **Wed May 04, 2022 10:43 am**

: Find The First Four Nonzero Terms In A Power Series Expansion Of The Solution To The Given Initial Value Problem 2y 1 (24.65 KiB) Viewed 34 times

Find the first four nonzero terms in a power series expansion of the solution to the given initial value problem. 2y'' - 4 e6xy' + 4( cos x)y=0; y(0) = -1, y′(0)=1 y(x) = + ... (Type an expression that includes all terms up to order 3.)