Răspuns:
c)
[tex]= \frac{4^{3} *4^{5} }{(4^{2} )^{4}} = \frac{4^{8} }{4^{8} } =1[/tex]
d)
[tex]=\frac{3^{2} *(3^{3})^{3} }{3^{4} } =\frac{3^{9}}{3^{2} } =3^{7} =2187[/tex]
e)
[tex]= \frac{2^{2} *2^{6} }{(2^{3} )^{6}} = \frac{2^{8} }{2^{18} } =\frac{1}{2^{10} }[/tex]
f)
[tex]= \frac{5^{3} :5^{3} }{5} = \frac{1 }{5 }[/tex]
Explicație pas cu pas:
