Question

Rewrite using a single positive exponent. four to the power of 7 over 4

Answer 1

We are given the expression

`(4^7)/(4)`

We must recall a property of exponents:

`(4^x)/(4^y)=4^(x-y)^{}`

In this case, x=7 and y=1 (the exponent is hidden but it's 1)

Thus, applying the above property:

`(4^7)/(4)=4^(7-1)=4^6`