Question

All you need is on the photo

Answer 1

`4^(-3)`

Explanation:

`We\ are\ given\ that,\\4^4*4^(-8)*4\\We\ know\ that,\ for\ any\ real\ number\ n, n^a*n^b=n^((a+b))\\Hence,\\First,\ lets\ write\ all\ the\ terms\ in\ an\ exponential\ form.\\4^4*4^(-8)*4^1\\=4^((4+(-8)+1))\\=4^((5-8))\\=4^(-3)`