Explicație pas cu pas:
Salutare!
[tex] \bf {16}^{14}=({2}^{4})^{14} = {2}^{4 \cdot14} = \boxed{ \bf {2}^{56}}[/tex]
[tex]\bf {8}^{21}=({2}^{3})^{21} = {2}^{3 \cdot 21} = \boxed{ \bf {2}^{63}}[/tex]
[tex]\bf \boxed{\boxed{ \bf {2}^{56} < {2}^{63} \: \: sau \: \: {16}^{14} < {8}^{21}}}[/tex]
==pav38==
