show that the equation is satisfied if What is this question asking me to do? I know I will need to find the first and second derivative but where does the + 4 part fit in?
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Originally Posted by lil_cookie show that the equation is satisfied if What is this question asking me to do? I know I will need to find the first and second derivative but where does the + 4 part fit in? Find the y'' and y'. Then y'' + 4 y' + 4y = 0 So one y'' four of those y' and four y:s must give you 0
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