7. a) Solve y + y =0, using power series AP(7 marks) b) Find the specific...

   

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7. a) Solve y" + y =0, using power series AP(7 marks) b) Find the specific solution to the following 2nd order non- homogeneous differential equations d² y + 16y = cos x 7. a) Solve y" + y =0, using power series AP(7 marks) b) Find the specific solution to the following 2nd order non- homogeneous differential equations d² y + 16y = cos x

Answer rating: 100% (QA)

SOLUTION Here are the solutions to the two parts a Solve y prime prime y 0 using power series We can start by noticing that the given equation can be rewritten as y2 y 0 We can then use the power seri... View the full answer