Answer:
Its [tex]x^{-\frac{2}{9} }[/tex] or [tex]\frac{1}{x^{\frac{2}{9} } }[/tex] (Hope this Helpful)
Step-by-step explanation:
[tex]x^{\frac{2}{9} } *x^{-\frac{4}{9} } =x^{\frac{2}{9}-\frac{4}{9 }} =x^{-\frac{2}{9} } =\frac{1}{x^{\frac{2}{9} } }[/tex]
