544500 ......... is the answer
Answer:
{ 4,8}
Step-by-step explanation:
The intersection is what the sets have in common
{1, 4, 8, 12}∩ {2, 4, 6, 8}
{ 4,8}
Option B:

Solution:
Given expression:

To write this expression without negative exponents:

Using exponent rule: 



Substitute these in the expression.

Denominator of fraction in denominator goes to numerator.
Denominator of fraction in numerator goes to denominator.
Therefore,
goes to numerator and
goes to denominator.


Option B is the correct answer.

I believe the correct answer is A