Question

Which of the following is equivalent to 16^ 3/4

Answer 1

dont know your choices but if 8 is one of them then thats it

Answer 2

1. Note that
`16=2^4.`

2. Use following property of powers:

`(a^m)^n=a^(mn).`

Then

`16^{(3)/(4)}=\left(2^4\right)^{(3)/(4)}=2^{4\cdot (3)/(4)}=2^3=8.`

Answer: 8.