Question

I need help!!!!!!!!! how do i do this

Answer 1

Answer:

A) 4²

Step-by-step explanation:

$(4^5)(4^{-3})\\\\4(^{5-3})\\\\4^2\\\\16$

Hope this helps!

Answer 2

Answer:

$4^{2}$

Step-by-step explanation:

so when you multiply two numbers with the same constant, and different exponents, just add the exponents!

so it is 5 - 3 = 2

so its $4^{2}$