If I am reading the text in the attachments correctly, the exercise is as follows:i am trying to solve a logarithmic inequality but my solution is wrong.
i have no idea why.
i attached fotos of my procedure.
stapel said:However, one can achieve much the same result by converting to a common denominator. Then you'll have a quadratic inequality to solve.
...and what was your answer? Can you please post your work? If it's not 100% correct we can point out out your error(s) and if it is completely correct then someone else can benefit by seeing your work.Thanks very much for the replies!
i did it and it works, then i did sign study of denominator and of numerator and then i merged the solution in sign graph.