Respuesta :
Answer:
d) 192
Step-by-step explanation:
Your calculator can do this for you.
Or, you can simplify to
[tex]12\cdot\dfrac{4^{-2}}{4^{-4}}=12(4^{-2+4})=12(4^2)=192[/tex]
Answer:
d) 192
Step-by-step explanation:
Your calculator can do this for you.
Or, you can simplify to
[tex]12\cdot\dfrac{4^{-2}}{4^{-4}}=12(4^{-2+4})=12(4^2)=192[/tex]