Well we have a function and its body is a fraction so we need to handle those edge cases, namely division by 0.
That means solving the following equation,
.
As we can see x must not be equal to 0 or 2 if we do not want to end up with division by zero situation.
The domain is therefore .
Writing this as interval would be,
.
Hope this helps.
It takes two steps to solve an equation or inequality that has more than one operation:
1- Simplify using the inverse of addition or subtraction.
2- Simplify further by using the inverse of multiplication or division.
Answer:
C
Step-by-step explanation:
256^1/4=4
So C is the right answer
Hope this helps :D