method of undetermined coefficent is applied when g(x) is exponent, polynomial or trigonometric function. What will happen if g(x)= lnx or some other log function(adsbygoogle = window.adsbygoogle || []).push({});

ay`` + by`+ cy = g(x), where g(x)=log function. What method to use then?

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# Method of undetermined coefficent

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