TRUEBOSS72
TRUEBOSS72
05-03-2018
Mathematics
contestada
Please help me please
Respuesta :
Banabanana
Banabanana
05-03-2018
[tex]3^{ \frac{11}{5} }:3^{ -\frac{9}{5} }=3^{ \frac{11}{5} -(-\frac{9}{5}) }=3^{\frac{20}{5} }=3^{ 4}=81[/tex]
the answer is 81
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