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at2y’’ + bty’ + cy=0 (t>0,a,b,c are all real numbers) equation obtained from substituting: A) x=log(t)...

at2y’’ + bty’ + cy=0 (t>0,a,b,c are all real numbers)

equation obtained from substituting:

A) x=log(t)
B) t^2= e^x

Math   Calculus   
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Answer #1

We write the given differential equation by using substitution method .

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