When I try and graph x^(2/3) in my TI-89, it only graphs the half of the graph where x>0.(adsbygoogle = window.adsbygoogle || []).push({});

My TI-84 gives me this:

But my TI-89 only gives me the right half. Is one of my settings wrong?

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# Calculators TI-89 won't graph whole function?

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