Fie a=
[tex] (\frac{2}{ 3}) {}^{n} \div \frac{2 {}^{n + 1} + 6 {}^{n +1 } } {3 {}^{n + 1} + 9 {}^{n + 1} } [/tex]
Unde n € N
Calculati
[tex] (\frac{2a}{3}) {}^{100} [/tex]



Fie Atex Frac2 3 N Div Frac2 N 1 6 N 1 3 N 1 9 N 1 TexUnde N N Calculati Tex Frac2a3 100 Tex class=