Excuse me for my english;(adsbygoogle = window.adsbygoogle || []).push({});

Decide for all the x so this works out; ((2x-7)/(x3+3))<(9/x)<=x²-5x+9

where "<=" is the same as "and =".

Having some troubles getting the right values between (9/x)<=x²-5x+9, but otherwise it's fine..

hope you can help me!

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# Homework Help: Absolute value, what?

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