👤

2¹⁷ supra 8¹³=x supra2²⁷

Răspuns :

[tex] \frac{2^{17}}{8^{13}} = \frac{x}{2^{27}} \\ 8^{13}x=2^{17} \cdot 2^{27} \\ x= \frac{2^{17} \cdot 2^{27}}{8^{13}} \\ \Rightarrow \boxed{x=32}[/tex]
[tex] \frac{ 2^{17} }{ (2^{3)^{13} } } = \frac{x}{ 2^{27} } [/tex]

x = [tex] \frac{ 2^{17} * 2^{27} }{ 2^{39} } [/tex]

x = [tex] \frac{ 2^{44} }{ 2^{39}} [/tex]

x = [tex] 2^{5} [/tex]

x = 32