Math, asked by priyarambabu6, 4 months ago

solve( D^2-4)y=2cos^2x​

Answers

Answered by py5024131
3

Answer:

The A.E is m2 + 4 = 0 Read more on Sarthaks.com - https://www.sarthaks.com/392417/solve-d-2-4-y-x-2cos2x

Answered by sumanagaram8
1

solve( D^2-4)y=2cos^2x

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