Question: Determine whether the given function is a solution of the initial value problem. (10) y = x cos r; y' = cos r -

Determine whether the given function is a solution of the initial value

Determine whether the given function is a solution of the initial value problem. (10) y = x cos r; y' = cos r - ytan z, y () (11) y = ; y = =(y+1), y(1) = 2 %3D %3D

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