Find the Domain -xx+x

Problem

ƒ(x)=−xx+x

Solution

1. Identify the expression as a function ƒ(x)=−xx+x

2. Analyze the term xx which is defined as e(x*ln(x))

3. Determine the restriction for the natural logarithm ln(x) which requires the argument to be strictly positive.

4. Conclude that the variable x must satisfy x>0 for the expression to be defined in the set of real numbers.

Final Answer

Domain:(0,∞)

Want more problems? Check here!